PickSmartly Review

Best Kraus Prep Sinks in 2026

9.8 PM Score
Products Evaluated
36
Reviews Analyzed
32,008
Brands Ranked
4
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When designing a high-functioning kitchen, the distinction between a standard workstation and a professional-grade culinary environment often comes down to the prep sink. Kraus has carved out a significant niche in the premium sink market by offering heavy-duty, architecturally striking solutions that bridge the gap between residential luxury and commercial durability. A Kraus prep sink is not merely a secondary basin for washing vegetables. It is a specialized tool designed to streamline food preparation, manage waste, and alleviate the bottleneck at your main kitchen sink. Whether you are installing a dedicated station in a butler's pantry or adding a compact unit to a primary kitchen island, selecting the right model requires an understanding of gauge, mounting styles, and ergonomic integration.

Editor's Choice

Our Top Picks for Kraus Prep Sinks

The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.

#1

Kraus KBU14 31-1/2 inch Undermount Single Bowl 16-gauge Stainless Steel Kitchen Sink & InSinkErator Garbage Disposal Power Cord Kit, CRD-00, Black, Pa...

Kraus Stainless Steel Undermount Sink and InSinkErator Power Cord Kit

4.7 (1,183 ratings)
KRAUS

Reviews for KRAUS (PM Score)

9.8 PM Score
Buy on Amazon
  • Product 1: EXTRA-TOUGH CONSTRUCTION: Dent-resistant T304 stainless steel in TRU16 real 16-gauge (always 1.5mm thick) for superior strength and durability
  • Product 1: COMMERCIAL GRADE SATIN FINISH is corrosion and rust-resistant. Easily wipes clean
  • Product 1: QUIETEST SINK: NoiseDefend soundproofing technology features extra-thick pads covering over 80% of the sink and non-toxic undercoating for added insulation
  • Product 1: Outer Sink Dimensions: 31 ½” L x 18 3/8” W x 10” D Min. Cabinet Size: 36”. Length of Bowl-29.5 inch. Width of Bowl- 16.25 inch
  • Product 2: POWER CORD KIT: This Power Cord Kit is easy to install & includes a 3-foot, strain relief clamp, wire connectors & installation instructions. Once installed, disposer plugs into a standard wall outlet.
  • Product 2: SAFETY ASSURED: This InSinkErator product meets Underwriter Laboratories SPT-3 category for insulation thickness and moisture resistance. Kit includes 2 wire nuts and electrical connection to motor.
  • Product 2: AMERICA'S #1 DISPOSER BRAND: There are more American-built InSinkErator garbage disposals in US homes than all other brands combined. A full line of models means there's one right for every need and budget.
  • Product 2: FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast & easy to keep your kitchen clean with our iconic appliances: garbage disposals & instant hot water dispensers. Model Compatibility-Badger, Compact, CoverControlPlus, Essential, Excel, Select, Select Plus, Septic Assist, SupremeSS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes No

After weeks of heavy meal prep and constant cleanup, this Kraus sink setup has proven to be a total workhorse in my kitchen. The 16-gauge T304 stainless steel feels incredibly substantial, offering a dent-resistant durability that handles heavy pots without breaking a sweat. I was particularly impressed by the NoiseDefend technology. The thick soundproofing pads make a noticeable difference in dampening vibration during use. Pairing this with the InSinkErator power cord kit simplifies the installation process immensely, providing a safe, UL-certified connection that plugs directly into a standard outlet. It is a smart, cohesive solution for anyone looking to upgrade to a commercial-grade satin finish that stays easy to wipe clean.

What We Like
16-gauge stainless steel
NoiseDefend soundproofing
Corrosion-resistant finish
Easy power installation
Dent-resistant construction
#2

KRAUS Kore™ Workstation 33-inch Undermount 16 Gauge Double Bowl Stainless Steel Kitchen Sink with Accessories (Pack of 8) with WasteGuard™ Continuous...

Kraus Kore Workstation Double Bowl Sink with Garbage Disposal

4.7 (3,432 ratings)
KRAUS KWU112-33-100-75MB 19.00 X 33.00 X 10.50 Inches 42.13 Pounds

Reviews for KRAUS (PM Score)

9.8 PM Score
Buy on Amazon
  • OUTER SINK DIMENSIONS: 33" L x 19" W x 10 1/2" D Minimum Cabinet Size 36". GARBAGE DISPOSAL DIMENSIONS: 7 1/2" W x 15 1/4" H – Minimum Installation Clearance: 10 1/4" – 40.6 oz. grinding chamber – UNIVERSAL DESIGN: Compatible with kitchen sinks with standard round 3 1/2" drain opening and 1 1/2" standard kitchen plumbing connections – KIT INCLUDES: Kitchen sink, protective bottom grids (x2), solid bamboo cutting board, multi-purpose roll-up dish drying rack, basket strainer drain assembly, decorative drain cap, 3/4 HP garbage disposal, drain and dishwasher connectors, power cord, sink drain stopper/plunger, mounting flange with stainless steel rim
  • WORKSTATION SINK with integrated ledge that allows you to slide custom accessories across the sink to streamline meal prep and cleanup – UNDERMOUNT INSTALLATION creates a seamless transition from sink to countertop and makes it easy to wipe water and crumbs straight into the sink – SPACIOUS DOUBLE BOWL SINK: Extra-deep 50/50 double bowl design allows you to multi-task, and fits your biggest pots and stacks of dishes
  • POWERFUL PERFORMANCE: KRAUS WasteGuard Garbage Disposal offers fast and reliable grinding of the toughest food scraps – SUPERIOR 3800 RPM TO 3/4 HORSEPOWER ratio eliminates waste in seconds – EASY-INSTALL: EZLock 2-step mounting assembly locks into place with ease – Mounting flange drops into drain opening with no need for plumber’s putty for most sinks
  • CONTINUOUS FEED DISPOSAL: Activated via wall switch or air switch (sold separately), the garbage disposal can shred large quantities of food waste continuously, eliminating the need to grind waste in batches – Quicker and easier to operate than batch-feed disposals – HEAVY-DUTY MagnaGrind MOTOR: Permanent-magnet motor provides instant power to the grinder – FASTER OPERATION than induction motors, which take time to reach optimal speed
  • MOTOR-SAVING SHUT-OFF system stops power in the event of a blockage to help prevent damage – Reset button allows you to quickly restore power after debris is removed – LIMITED LIFETIME WARRANTY and top-rated customer service available to support your needs
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Kitchen clutter and inefficient meal prep are the primary enemies of a functional cooking space, but this Kraus Kore workstation setup changes the entire workflow. The integrated ledge is a game-changer, allowing you to slide the included bamboo cutting board and roll-up drying rack directly over the sink to reclaim precious counter space. Because it is an undermount 16-gauge stainless steel design, you can sweep crumbs and liquid straight into the basin without hitting a rim. The 50/50 double bowl layout is deep enough to handle massive pots, while the included WasteGuard disposal uses a high-speed MagnaGrind motor to shred scraps instantly. It is essentially a complete, professional-grade cleanup station delivered in a single package.

What We Like
Integrated accessory ledge
Deep double bowl
Continuous feed disposal
MagnaGrind motor technology
Eight-piece accessory kit

Kraus KHU101-13 Standart PRO Undermount 16 Gauge Stainless Steel Single Bowl Bar Prep Kitchen Sink, 13 Inch

Kraus Standart PRO Stainless Steel Bar Prep Sink

4.7 (6,970 ratings)
KRAUS KHU101-13 15.00 X 13.00 X 8.50 Inches 10.03 Pounds

Reviews for KRAUS (PM Score)

9.8 PM Score
Buy on Amazon
  • VERSATILE BAR PREP SINK: Make the most of your bar, prep, or entertainment area with the sleek modern design featuring straight walls and easy-to-clean tight-radius corners – Perfect complement for a main kitchen sink from the Standart PRO Series
  • SINK KIT INCLUDES premium drain assembly, decorative drain cap, 100% cotton kitchen towel, and all mounting hardware – OUTER SINK DIMENSIONS: 13 in. L x 15 in. W x 8 1/2 in. D. INNER DIMENSIONS: 11 in. L x 13 in. W x 8 in. D. Minimum Cabinet Size: 15 in.
  • HEAVY-DUTY 16 GAUGE STEEL: Proprietary KRAUS TRU16 extra-thick real 16-gauge stainless steel offers superior durability and dent resistance – WEAR-RESISTANT FINISH: will not rust or dull from daily use, wipes clean for easy maintenance – Ultra-quiet NoiseDefend technology with extra-thick super silencer pads offers SUPERIOR SOUNDPROOFING, with non-toxic protective undercoating for thermal insulation
  • MORE WORKSPACE: Optimized corners and a rear-set drain maximize usable space in the sink bowl – Designed for PERFECT DRAINAGE with rear-set drain opening and gently sloped bottom with channel grooves that prevent water from pooling in the sink – EASY-TO-CLEAN CORNERS: Tightly rounded corners designed for a contemporary look and easy cleaning
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Imagine prepping a tray of garnishes or rinsing fresh produce in a dedicated beverage station without the clutter of your main kitchen sink getting in the way. This Kraus Standart PRO undermount sink turns a small bar or entertainment area into a high-functioning workspace. The 16-gauge TRU16 stainless steel feels incredibly substantial and resists dents, while the NoiseDefend technology ensures that running water stays quiet. I particularly like how the rear-set drain and sloped bottom with channel grooves prevent that annoying water pooling often seen in smaller basins. It even comes with a premium drain assembly and a decorative cap, making the installation feel like a complete, high-end kit rather than just a single component.

What We Like
Heavy-duty 16-gauge steel
NoiseDefend soundproofing
Rear-set drain design
Tight-radius corners
Wear-resistant finish

KRAUS Bellucci Workstation 32-inch Undermount Granite Composite Single Bowl Kitchen Sink in Metallic Gray with Accessories, KGUW2-33MGR

Kraus Bellucci Granite Composite Workstation Sink

4.6 (1,105 ratings)
KRAUS KGUW2-33MGR 19.00 X 32.00 X 10.00 Inches 33.07 Pounds

Reviews for KRAUS (PM Score)

9.8 PM Score
Buy on Amazon
  • WORKSTATION SINK: Integrated ledge allows you to work directly over the sink, with custom accessories that save space on the kitchen counter, streamlining everything from meal-prep to cleanup – KIT INCLUDES: Workstation sink, heavy-duty cutting board, roll-up dish drying rack, drain assembly with strainer, mounting hardware – OUTER SINK DIMENSIONS: 32 in. L x 19 in. W x 10 in. D – BOWL DIMENSIONS: 30 in. L x 16 in. W x 9 3/8 in. D – Minimum Cabinet Size: 36 in.
  • KRAUS CLEAN HOME PRODUCT: Cutting-edge granite sink contains a hard, smooth, compact and non-porous surface, reducing places for waste particles to hide and contributing to a cleaner kitchen – LOOK OF REAL STONE with maximum resistance to impact and thermal shock – NON-POROUS material helps prevent food and liquid from sticking to sink surface – EASY TO CLEAN with soap and water – HEAT SAFE up to 650°F: Stands up to chipping, hot plates, and cookware – VIVID COLOR embedded throughout the material runs all the way through for a rich visual experience
  • SPACIOUS SINGLE BOWL: High-capacity sink with rear off-set drain creates an uninterrupted surface for large cookware and stacks of dishes, increases storage space underneath the sink – UNDERMOUNT DESIGN creates a seamless transition from countertop to sink so you can wipe spills directly into the sink, with no exposed mounting rim to trap food particles – PERFECT DRAINAGE with rear offset drain and gently sloped sink bottom that help prevent water from pooling in the sink – Optimized slope helps fragile glassware from tipping
  • ROLL-UP DISH DRYING RACK: Heavy-duty stainless steel dish rack with non-slip silicone is perfect for rinsing and drying right over the sink, dishwasher-safe and holds up to 85 lbs. – HEAVY-DUTY CUTTING BOARD made from durable composite material that is not prone to warping or cracking,and is easy to clean – INCLUDED DRAIN ASSEMBLY with FlipCap creates a clean look while helping keep your drainpipe free of debris – Pop-up style cover allows you to fill up the sink for soaking dishes – RECOMMENDED ACCESSORIES (sold separately): Protect your sink with a premium stainless steel bottom grid (KBG-GR2514)
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

After weeks of heavy meal prep and constant cleanup, the utility of this workstation sink becomes immediately obvious. The integrated ledge is a total game-changer, allowing you to slide the heavy-duty cutting board and the silicone-coated drying rack directly over the basin to reclaim precious counter space. Because the granite composite is non-porous and heat-resistant up to 650°F, I never have to worry about hot pans or food particles staining the metallic gray surface. The rear offset drain is a thoughtful touch that keeps the bottom of the large single bowl clear for massive stockpots, while the gentle slope ensures water actually moves toward the drain instead of pooling. It turns the sink from a mere basin into a functional extension of your countertop.

What We Like
Integrated work ledge
Heat resistant composite
Non-porous surface
Rear offset drain
Included workstation accessories

HOUZER 1515-6BS-1 Hospitality Topmount Stainless Steel 15" Single Bowl Bar Prep Sink, 2-Hole

HOUZER Stainless Steel Single Bowl Bar Prep Sink

4.6 (1,045 ratings)
HOUZER 1515-6BS-1 15.00 X 15.00 X 24.00 Inches 5.20 Pounds

Reviews for HOUZER (PM Score)

9.8 PM Score
Buy on Amazon
  • Size and Dimensions - The external dimensions of the sink are 15" L x 15" W x 6" D, and the internal bowl dimensions are 12.125" x 10.125" x 6" deep. It fits perfectly in an 18" cabinet, making it a great addition to any kitchen.
  • Versatile and Spacious - The large single bowl design of this sink provides ample space for various kitchen and bar tasks, making it a versatile addition to any kitchen, bar area, utility room, or even RVs.
  • Durable Stainless Steel - This sink is crafted from 24 gauge premium grade T-304 stainless steel, ensuring resistance to water, food, and chemical corrosion. Ideal for kitchen or bathroom use.
  • Optional Accessories - Enhance the functionality of your sink with optional Houzer custom accessories, including a Stainless Strainer (190-4200), Bottom Grid (BG-3100), and a faucet, adding convenience and style to your home.
  • Easy Installation - Featuring drop-in installation with self-rimming edges to ensure a seamless fit. This sink also includes a sound absorbing pad underneath to reduce noise while washing dishes or running the faucet.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The HOUZER Hospitality Topmount Sink is a heavy-duty powerhouse for anyone looking to maximize small spaces. I was particularly impressed by the 24 gauge T-304 stainless steel construction, which feels significantly more substantial and corrosion-resistant than the thinner alternatives you often find at this price point. It is specifically designed to fit into an 18" cabinet, making it a dream for RV upgrades or compact bar setups. The single bowl is surprisingly deep at 6 inches, providing enough room to actually wash items without constant splashing. Installation is a breeze thanks to the self-rimming edges, and the included sound-absorbing pad does a fantastic job of dampening the clatter of dishes. It is a rugged, practical solution for tight utility areas.

What We Like
Premium T-304 stainless steel
Sound absorbing pad
Compact 18-inch fit
Self-rimming edges
Deep single bowl

Kraus KWT310-33/PGM Kore Workstation 33 inch Topmount Drop-In 16 Gauge Stainless Steel Single Bowl Kitchen Sink in PVD, Gunmetal

Kraus Kore Workstation Gunmetal Stainless Steel Kitchen Sink

4.7 (782 ratings)
KRAUS KWT310-33/PGM 22.00 X 33.00 X 9.50 Inches 27.17 Pounds

Reviews for KRAUS (PM Score)

9.7 PM Score
Buy on Amazon
  • BLACK STAINLESS STEEL WORKSTATION SINK with an integrated ledge allows you to slide accessories across the sink so you can prep, serve, and clean up without losing any workspace on the kitchen counter – a unique BLACK PVD GUNMETAL FINISH offers a modern yet timeless appearance and matches black stainless steel appliances, making this sink a showpiece in any kitchen – OUTER SINK DIMENSIONS: 33 in. L x 22 in. W x 9 1/2 in. D – BOWL DIMENSIONS: 31 in. L x 16 in. W x 9 in. D – Minimum Cabinet Size: 36 in. – KIT INCLUDES: Sink, acacia cutting board, roll-up dish drying rack, matching protective bottom grid, drain assembly, and decorative drain cover
  • DURASHIELD PVD TECHNOLOGY: Innovative finish application results in a brilliant and functional color coating that bonds completely to the steel, improving durability with superior resistance to abrasion, chips, and corrosion – SPOT-RESISTANT: Sandblasted matte texture resists water spots and fingerprints while enhancing the aesthetic appearance of the sink with a shimmering effect – HIGH-PERFORMANCE 16 GAUGE STEEL: Constructed from proprietary KRAUS TRU16 – the thickest 16-gauge stainless steel for superior durability and resistance to dents and damage
  • SPACIOUS SINGLE BOWL with rear off-set drain creates an uninterrupted surface with generous workspace for large cookware and stacks of dishes, increases storage space underneath the sink – DROP-IN / TOP MOUNT DESIGN allows you to install this sink with any type of kitchen counter – Ideal for retrofitting, extra-thick 4mm deck sits flat against the countertop for a beautifully finished look – SUPER SILENT SINK: Proprietary NoiseDefend soundproofing technology with extra-thick pads that cover all sides of the sink eliminates noise and vibration – Fully insulated with anti-condensation undercoating that prevents water damage – PERFECT DRAINAGE: Offset drain opening and sloped bottom with drainage grooves channels water into the drain to prevent it from pooling in the sink – Optimized slope prevents fragile glassware from tipping
  • INCLUDED ACCESSORIES: HEAVY-DUTY CUTTING BOARD made from premium solid acacia for a stylish accent to your sink – ROLL-UP DISH DRYING RACK made with heavy-duty stainless steel and non-slip silicone is perfect for drying dishes right over the sink. Holds up to 85 lbs., dishwasher-safe, heat-safe, and rolls up for easy storage – BLACK STAINLESS STEEL BOTTOM GRID in matching PVD Gunmetal finish keeps dishes elevated for better draining, protects sink surface from scratches and dents – MATCHING DRAIN ASSEMBLY W/ STRAINER keeps your drainpipe free of debris. Removable DECORATIVE DRAIN COVER in matching finish conceals drain opening and garbage disposal for a clean look
  • TIGHT-RADIUS CORNERS create a clean modern look with straight lines and perfectly right angles, maximizing usable workspace in the sink bowl – INSTALLATION-READY comes with all mounting hardware and cutout template – LIFETIME LIMITED WARRANTY with top-rated customer service available to support your needs – RECOMMENDED FAUCET (sold separately): Sink pairs perfectly with faucets in matching Matte Black finish or contrasting finishes like Brushed Gold or Spot Free Stainless Steel. Check out the Kraus Britt Commercial Kitchen Faucet (KPF-1691) for a striking look – RECOMMENDED ACCESSORIES (sold separately): Entertain in style with a selection of KRAUS Workstation serving boards and prep bowls perfect for plating up small snacks and finger foods
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The Kraus Kore Workstation is the definitive centerpiece for homeowners demanding a high-end, multifunctional kitchen hub. This isn't just a sink. It is a complete culinary station thanks to the integrated ledge that lets you slide an acacia cutting board and a heavy-duty roll-up drying rack directly over the basin. The Gunmetal PVD finish is a total game-changer, offering a sophisticated matte texture that resists fingerprints and water spots while looking incredibly sharp against black appliances. Because it uses thick 16-gauge steel and NoiseDefend soundproofing, it feels substantial and stays quiet during heavy use. The offset drain is a clever touch that maximizes bowl space and keeps your under-sink storage accessible. It is a professional-grade upgrade that balances rugged durability with high-concept design.

What We Like
Integrated workstation ledge
Durable Gunmetal PVD finish
Thick 16-gauge steel
Noise-reducing technology
Acacia cutting board included

ROVOGO 19.7 x 15.7 in. Undermount Stainless Steel Kitchen Sink Single Bowl, Handmade Bar Prep Sink with Basket Strainer

ROVOGO Stainless Steel Single Bowl Bar Prep Sink

4.6 (174 ratings)
ROVOGO RVG12602 19.70 X 15.70 X 8.70 Inches

Reviews for ROVOGO (PM Score)

9.6 PM Score
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  • 【18Gauge 304 Stainless Steel】Kitchen sink made from T-304 stainless steel, 18Gauge thickness provide lifelong functionality
  • 【Quietest Sink】Sound-absorption undercoating and rubber pads minimizes water drumping sound, reduces vibration and condensation, keeps cabinets dry and clean
  • 【Friendly Design+Fast Drainage】① Radius sink with rounded corners for easy cleaning up. Sloping bottom and X-shaped channel grooves make sure no standing water
  • 【Top-mount and Undermount】This sink has an exposed rim that can be installed as either a top-mount or undermount
  • 【Sink Size】Overall Size: 19.7" x 15.7", Basin(bowl) Size: 17.7" x 13.7", Sink bowl depth is 8.7"
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ROVOGO 6.96 Yes Yes Yes

The ROVOGO Undermount Stainless Steel Sink is a heavy-duty powerhouse that brings professional-grade durability to small kitchen spaces. Built from thick 18-gauge T-304 stainless steel, this sink feels incredibly substantial and is designed to handle years of daily use without warping. I was particularly impressed by the noise-reduction technology. The combination of sound-absorption undercoating and rubber pads effectively kills that annoying metallic clanging when water hits the basin. The design is thoughtful too, featuring X-shaped grooves and a sloping bottom to prevent standing water, while the rounded corners make wiping it down a breeze. Whether you install it as a top-mount or an undermount, it provides a sleek, high-end look for any prep station.

What We Like
18-gauge stainless steel
Quiet sound-absorption
Fast drainage grooves
Versatile installation options
Easy-clean rounded corners

KRAUS KBG-GR2514 Bellucci Series Stainless Steel Kitchen Sink Bottom Grid with Soft Rubber Bumpers for 30-inch Kitchen Sink

Kraus Bellucci Series Stainless Steel Sink Bottom Grid

4.6 (111 ratings)
KRAUS KBG-GR2514 14.25 X 25.25 X 0.88 Inches 2.16 Pounds

Reviews for KRAUS (PM Score)

9.6 PM Score
Buy on Amazon
  • CUSTOM-SIZED GRID recommended for use with Bellucci KGUW1-30 and KGUW2-30 granite composite sinks. Protects the perfect surface of your sink from scratches and saves fragile dishes from damage
  • HEAVY-DUTY CONSTRUCTION with corrosion-resistant T304 stainless steel and SOFT RUBBER BUMPERS with a non-slip grip that keeps the grid in place and protect the sink bottom
  • KEEPS DRAINS CLEAR: Raised grid elevates dishes so that the sink dries faster and stays cleaner. Multifunctional design offers EXTRA WORKSPACE for rinsing fruits and vegetables, cooling hot cookware, and drying dishes
  • DISHWASHER-SAFE grid with commercial-grade finish is easy to keep clean with minimal maintenance. Keeps food off of the sink bottom for more hygienic meal prep
  • GRID DIMENSIONS: 25 1/4 in. L x 14 1/4 in. W x 7/8 in. H. LIFETIME LIMITED WARRANTY with customer service that puts you first
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
No No No

The Kraus Bellucci Series Sink Bottom Grid is an essential insurance policy for your premium granite composite sink. I found that this heavy-duty T304 stainless steel grid does much more than just sit there. It actively creates a functional workspace for rinsing produce or cooling down hot pans without risking surface scratches. The soft rubber bumpers are a game-changer because they provide a reliable non-slip grip that keeps the grid from sliding around while protecting the sink floor. Because it elevates your dishes, water drains away much faster, keeping your meal prep area significantly more hygienic. It is incredibly easy to maintain since you can just toss it in the dishwasher, making it a low-effort addition that adds massive longevity to your kitchen setup.

What We Like
T304 stainless steel
Non-slip rubber bumpers
Dishwasher safe
Corrosion resistant
Elevated drainage design

Houzer CTB-2385 Contempo Trough Series Undermount Stainless Steel Bar/Prep Sink

Houzer Contempo Trough Stainless Steel Bar Sink

4.5 (103 ratings)
HOUZER CTB-2385 21.00 X 6.00 X 1.00 Inches

Reviews for HOUZER (PM Score)

9.5 PM Score
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  • Lustrous Satin finish that protects against water, food and chemical corrosion and will not fade over time
  • Extremely Durable: 18-gauge undermount bar sink made of premium grade T-304 stainless steel
  • Advanced Soundproofing Feature: StoneGuard undercoat protection with our patent sound absorbing pad
  • Overall dimensions: 23" L x 8.5" W x 6" D & Internal Bowl: 21" x 6.5” x 6"D, minimum cabinet size 27”
  • 3.5 inch drain opening, Optional Houzer custom accessories: Stainless Steel Strainer 190-9180 & Bottom Grid BG-1208
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The first thing you’ll notice when running your hand across the Houzer Contempo is the smooth, lustrous satin finish that feels remarkably substantial. This isn't some flimsy, thin-walled basin. The 18-gauge T-304 stainless steel gives it a heavy-duty weight that promises long-term durability against corrosion and daily wear. I was particularly impressed by the StoneGuard undercoat and patented sound-absorbing pad, which effectively kill the metallic clanging often associated with undermount sinks. At 23 inches long, it’s a sleek, narrow option perfect for specialized prep stations or wet bars, provided you have at least a 27-inch cabinet to house it. It’s a professional-grade piece of hardware that balances high-end aesthetics with serious functional toughness.

What We Like
18-gauge stainless steel
Satin corrosion protection
Sound-absorbing pad
StoneGuard undercoat
Premium T-304 grade

KRAUS Turino 33-inch Fireclay Workstation Drop-In/Undermount Single Bowl Kitchen Sink in Gloss White, KFDW1-33GWH

Kraus Turino Fireclay Workstation Kitchen Sink

KRAUS KFDW1-33GWH 33.00 X 18.13 X 10.00 Inches

Reviews for KRAUS (PM Score)

9.2 PM Score
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  • WORKSTATION SINK with ledge for sliding accessories so you can prep, cook, and clean without losing any workspace on the kitchen counter – OUTER DIMENSIONS: 33 1/8” L x 19 1/2” W x 10” D – BOWL DIMENSIONS:  30 1/2” L x 15 3/4” W x 9” D – MIN. CABINET SIZE: 36” – Made in Italy from the finest fireclay, Turino Workstation Sinks combine modern style with traditional elegance for a clean look that fits a wide range of kitchen styles
  • DUAL MOUNT SINK for installation as undermount or drop-in with maximum style flexibility. Can be installed with drain on right or left side – THICK MOUNTING DECK ideal for retrofitting into existing countertop cutout. Supports the sink's weight when installed as a top mount for a beautifully finished look – SPACIOUS SINGLE BOWL with generous workspace for large cookware – Off-set drain creates uninterrupted work surface and increases storage under the sink
  • SOLID CORE CONSTRUCTION stands up to heavy use and helps resist impact and thermal shock – ULTRA-FINE FIRECLAY BLEND with dense composition allows for even application of glaze, helps prevent cracking and crazing – Ultra-smooth non-porous surface and rounded corners are EASY TO CLEAN, helping reduce build-up over time – Fired at 2300°F, the porcelain enamel coating creates a RESILIENT HIGH GLOSS FINISH that’s highly resistant to scratches and stains
  • SUPERIOR DRAINAGE: Gently sloped sink bottom helps prevent water from pooling in the sink – Thick porcelain enamel coating is HEAT RESISTANT up to 300°F, not prone to cracking from hot cookware, chipping or yellowing over time – NATURALLY SOUND DAMPENING: Dense fireclay helps reduce noise and vibration when the sink is in use – SECURE PACKAGING protects your product from damage in transit, so that your renovation project gets off to a smooth start
  • 5 YEAR LIMITED WARRANTY with top-rated customer service that puts you first – Kiln-drying process can result in size variations up to 1/8-in. We recommend using the actual sink to measure cutout (template not included) – RECOMMENDED ACCESSORIES (sold separately): Roll-Up Dish Rack (KRM-11) to keep countertops dry – Cutting Board (KCB-WS301SA) fits over the sink – Stainless Steel Bottom Grid (KBG-FC3015) to protect sink surface – Drain Assembly (PST1-WH) for a matching look
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Home chefs who refuse to sacrifice countertop real estate for prep space need the Kraus Turino workstation sink in their lives immediately. This Italian-made fireclay beauty isn't just a pretty face. It features a built-in ledge designed to hold sliding accessories like cutting boards, effectively turning your sink into an extra workstation. The single, massive bowl handles large cookware with ease, while the offset drain keeps the bottom clear and maximizes your under-sink storage. Because it's fired at 2300°F, the high-gloss finish feels incredibly dense and resilient against heat and scratches. Whether you install it as a drop-in or an undermount, the thick mounting deck ensures a professional, sturdy fit that handles heavy daily use without the noise or vibration typical of thinner materials.

What We Like
Italian fireclay construction
Integrated accessory ledge
Heat resistant coating
Dual mount flexibility
Noise dampening design

Houzer Platus Fireclay Series 13 inch Undermount Single Bowl Bar Sink - PTB-1318 WH

Houzer Platus Fireclay Single Bowl Bar Sink

4.6 (86 ratings)
HOUZER PTB-1318 WH 12.19 X 18.13 X 7.25 Inches 22.00 Pounds

Reviews for HOUZER (PM Score)

8.9 PM Score
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  • Classic Fireclay Design Bar Sized
  • Exterior Dimensions: 18-1/8 in. x 12-3/16 in. x 7-1/4 in.
  • Chip, crack and scratch resistant, Non-porous glossy surface.Minimum Cabinet Size:13 inch
  • Handcrafted solid Fireclay superior to other ceramics
  • Under mount Installation
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

After weeks of use in a high-traffic wet bar, the durability of the Houzer Platus Fireclay sink has become its most defining trait. This isn't your standard mass-produced ceramic. The handcrafted solid fireclay feels significantly more substantial and premium than typical alternatives. The non-porous, glossy surface handles daily splashes with ease, and I haven't seen a single chip or scratch despite heavy glassware contact. Its compact 13-inch minimum cabinet requirement makes it an ideal fit for tight spaces, yet the 7-1/4 inch depth provides enough utility for a dedicated bar area. The undermount installation creates a seamless, high-end look that elevates the entire countertop aesthetic without feeling bulky.

What We Like
Handcrafted fireclay
Chip resistant
Non-porous surface
Undermount design
Glossy finish

Kitchen Sink 30 Inch Undermount 16 Gauge Stainless Steel Kitchen Sink Single Bowl Workstation Sink with Strainer & Roll-Up Drying Rack

Gaomasck 16 Gauge Stainless Steel Workstation Sink

GAOMASCK 30 INCH KITCHEN SINK 16.50 X 30.00 X 8.00 Inches 14.00 Pounds

Reviews for GAOMASCK (PM Score)

5.4 PM Score
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  • KITCHEN SINK OUTER DIMENSIONS: 30’’ (wide) x 16.5’’ (length) x 8’’ (depth). WORKSTATION SINK INNER DIMENSIONS: 28.35’’ (wide) x 15’’ (length) x 8’’ (bowl depth). Undermount Kitchen Sink is sufficiently and deep that you can wash baking pans, Seasoning utensils, bakeware, plates, cups and other kitchen items after family and friends dinners.
  • Unique drainage design, the X water guiding line at the bottom of the 30 inch undermount kitchen sink gently tilts toward the drain, draining smoothly and effectively solving the problem of water accumulation in the stainless steel kitchen sink. The single bowl kitchen sink bottom and all around are made of HIGH-END NOISEDEFEND SOUNDPROOFING material: extra thick rubber pad and condensation coating to minimize noise and reduce condensation.
  • 16 GAUGE Heavy Duty Stainless Steel - Made with TRU16, the thickest stainless steel recognized on the market, the main features of 16 GAUGE stainless steel sink is highly corrosion resistant, rust proof, dent resistant and durable - the surface of the Stainless Steel Kitchen Sink Single Bowl is easy to clean and will not dull from daily use.
  • PACKAGE INCLUDE: 【30 INCH STAINLESS STEEL SINK】protected with foam packaging to prevent crushing by hard objects during delivery. 【ROLL-UP DISH DRYING RACK】perfect for rinsing produce, drying dishes, and protecting countertops from hot items.【Basket Strainer Drain Assembly】undermount single bowl kitchen sink with the removable separate basket, it prevents debris from clogging.
  • Quality Assurance: Lifetime limited warranty, if you have any questions, you can through amazon to contact us , we provide first-class customer service.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Gaomasck 5.91 Yes Yes Yes

Most people assume a heavy-duty sink is just about the metal thickness, but the real magic is in how it handles the aftermath of a dinner party. This Gaomasck workstation sink uses TRU16 heavy-duty 16-gauge stainless steel, which feels incredibly substantial and resists those annoying dents and rust spots. I was particularly impressed by the X-shaped water guiding lines at the bottom. They actually force water toward the drain rather than letting it pool in the corners. Between the deep 8-inch bowl that swallows up large baking pans and the included roll-up drying rack, it turns a standard cleanup into a streamlined process. Plus, the thick rubber padding and condensation coating keep the noise levels surprisingly low when you're rinsing dishes.

What We Like
Heavy duty 16-gauge steel
Noise-reducing soundproofing
Efficient X-drain design
Includes roll-up rack
Deep single bowl

KRAUS Kore 30 Inch Undermount Workstation 16 Gauge Stainless Steel Double Bowl Stainless Steel Kitchen Sink with Accessories, KWU112-30 & Garbage Disp...

Kraus Kore Workstation Sink and Compact Garbage Disposal Set

KRAUS

Reviews for KRAUS (PM Score)

0.0 PM Score
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  • Product 1: WORKSTATION SINK with ledge for accessories so you can work without losing space on the kitchen counter – KIT INCLUDES: workstation sink, cutting board, roll-up dish drying rack, bottom grids x2, drain assembly x2 and decorative cover x2 – UNDERMOUNT DESIGN creates a seamless transition from sink to countertop and makes it easy to wipe water and crumbs straight into the sink – DIMENSIONS: OUTER SINK DIMENSIONS: 30” L x 19” W x 10 1/2” D – BOWL DIMENSIONS: 13 7/8” L x 16” W x 10” D – MINIMUM CABINET SIZE: 33”
  • Product 1: UNIVERSAL DESIGN with clean lines suits any kitchen decor from traditional to modern – SPACIOUS 50/50 DOUBLE BOWL with low divider for multi-tasking with extra clearance for washing large items while preventing overflow – REAR CENTER SET DRAINS create more workspace and increase storage underneath the sink – Made from HEAVY-DUTY TRU16 GAUGE STAINLESS STEEL for superior resistance to dents and damage
  • Product 1: ULTRA QUIET SINK with NoiseDefend sound dampening technology with large silencer pads on all sides of the sink helps prevent noise and vibration from dishes and garbage disposals – FULLY INSULATED to reduce the risk of moisture build-up, helping prevent damage to sink and cabinets – SUPERIOR DRAINAGE: Rear center set drains and sloped bottom with channel grooves help prevent water from pooling – OPTIMIZED SLOPE helps keep fragile stemware from tipping over
  • Product 1: DURABLE BAMBOO CUTTING BOARD: Not prone to cracking or warping, with easy to clean non-porous surface and built-in drainage grooves – Heavy-duty stainless steel ROLL-UP DRYING RACK with non-slip silicone, perfect for drying dishes right over the sink. Dishwasher-safe, heat-safe, rolls up for easy storage – STAINLESS STEEL BOTTOM GRIDS x2 keep dishes elevated for better draining, help protect the sink from scratches and dents – STAINLESS STEEL DRAIN ASSEMBLY x2 W/ COVER x2 helps keep the drainpipe clear, conceals drain and garbage disposal
  • Product 2: A MUST HAVE IN YOUR KITCHEN: This space-saving garbage disposal easily fits under your sink, perfect for small households or houses with restricted cabinet space.It is a reliable & affordable choice for home kitchen & commercial use.
  • Product 2: LOW NOISE AND POWERFUL: This innovative food waste disposal features our exclusive 3/4 hp Dura-Drive Induction Motor with sound seal technology for reducing noise, 2-Stage multi grind technology to handle the toughest food scraps.
  • Product 2: SAVE TIME AND ECO-FRIENDLY: From meal prep to cleanup, food waste disposal helps make it fast & easy to keep your kitchen clean.It also reduce waste sent to landfills, making them an eco-friendly option for your home.
  • Product 2: NOTE: Item do not come with a power cord attached, it is a separate add-on accessory.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes No

Most homeowners settle for a standard basin that eats up valuable countertop real estate, but the Kraus Kore workstation transforms your sink into a fully functional prep zone. This 16-gauge stainless steel powerhouse features an integrated ledge that supports a bamboo cutting board and a roll-up drying rack, effectively reclaiming your workspace. The 50/50 double bowl design is incredibly practical, utilizing a low divider to accommodate large pots while the rear center-set drains keep the underside of your cabinet organized. Pairing this with the 3/4 HP Evolution compact disposal creates a seamless, high-performance cleanup station. Between the NoiseDefend sound dampening and the powerful induction motor, your kitchen stays remarkably quiet even when tackling tough food scraps. It is a comprehensive upgrade for anyone looking to maximize efficiency without sacrificing style.

What We Like
Integrated accessory ledge
Heavy-duty stainless steel
Quiet induction motor
Space-saving design
Noise-dampening technology
Buying Guide

A Guide to Selecting the Best kraus prep sinks

A Guide to Selecting the Best kraus prep sinks

Material Composition and Gauge Thickness

The most critical factor in evaluating a Kraus prep sink is the quality of the stainless steel. Kraus typically utilizes high-grade stainless steel, but you must look specifically at the gauge. In the world of sinks, a lower gauge number signifies thicker, more durable metal. For a prep sink that can withstand the daily impact of heavy cutting boards, colanders, and constant water flow, aim for a 16-gauge construction. Thicker steel provides better sound dampening—reducing the 'tinny' echoing sound of running water—and offers superior resistance to denting and warping over years of heavy use. Avoid thinner 18 or 20-gauge models if you intend to use the sink for heavy-duty meal prep or if it will be located in a high-traffic area.

Installation Method: Undermount vs. Drop-in

How the sink integrates with your countertop will dictate both the aesthetic and the maintenance requirements of your kitchen. Most high-end Kraus prep sinks are designed as undermount models. An undermount installation allows the sink to sit beneath the countertop, creating a seamless transition that makes wiping crumbs and liquid directly from the counter into the basin effortless. This is the preferred choice for granite, quartz, or marble surfaces. However, if you are working with laminate or certain older stone types, a top-mount (drop-in) sink may be necessary. When choosing, consider the 'rim' style. Some models offer a tight-fit rim that minimizes the gap between the sink and the stone, preventing debris buildup.

Dimensions and Basin Configuration

Prep sinks are often constrained by space, making dimensional accuracy paramount. You must measure your cabinetry and countertop clearance before committing to a model. Kraus offers a variety of configurations, from narrow, single-basin rectangular sinks ideal for tight islands to larger, deeper basins for heavy-duty washing. Pay close attention to the depth of the sink. A deeper basin (typically 8 to 10 inches) is excellent for concealing dirty dishes and preventing splashing, but it requires more vertical clearance under the counter for plumbing. Additionally, consider whether a single large basin or a split-basin design better suits your workflow. A single large basin is more versatile for washing oversized items like stockpots or large trays.

Drainage and Accessory Integration

A premium prep sink experience is defined by its secondary features. Look for models that include advanced drainage technology, such as oversized drain openings that accommodate larger strainers to prevent clogging. Furthermore, many Kraus models are designed to be part of a cohesive ecosystem, meaning they may be compatible with specific bottom grids, colanders, or cutting boards designed to sit flush within the sink. These accessories transform a simple basin into a multi-functional workstation. Finally, ensure the sink's drain placement (center vs. rear) aligns with your existing plumbing layout to avoid expensive modifications to your kitchen's drainage lines during installation.

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Jump back to our ranked picks or compare the shortlist side by side.

Frequently Asked Questions

Quick answers about Kraus Prep Sinks before you buy.

Prep sinks are typically smaller, shallower, and designed to be installed in an island or secondary workstation to handle tasks like vegetable washing or food preparation, whereas standard sinks are meant for heavy-duty cleaning and dishwashing.

Yes, most Kraus models are constructed from high-grade stainless steel with heavy-duty gauges, making them resistant to dents, scratches, and corrosion even in high-traffic prep areas.

Absolutely. Kraus offers a variety of compact, single-bowl designs specifically engineered to maximize workspace in smaller islands or secondary prep zones.

Workstation models come with integrated ledges that allow you to slide cutting boards, colanders, and drying racks directly over the sink, effectively turning your sink into extra counter space.

Most models feature brushed stainless steel finishes and rounded corners (radius corners) that prevent food debris from getting trapped, making maintenance very straightforward.

Kraus mitigates noise by applying sound-dampening pads and thick undercoating to the underside of their sinks, which significantly reduces the clatter of running water and dropped utensils.

For a prep sink, you want a balance: enough depth to prevent splashing during rinsing, but not so deep that it becomes difficult to reach the bottom for quick tasks like washing produce.

Many Kraus prep sink models are designed for undermount installation, which provides a seamless transition from your countertop to the sink for easier cleanup.
Research & Insights

Our Analysis of Kraus Prep Sinks

32,008 Reviews Analyzed
36 Products Evaluated
5.8 Avg PM Score
4 Brands Ranked

Top 10 Kraus Prep Sinks Brands on Amazon

Share of top-ranked products by brand, from our editorial analysis.

  1. 01 Kraus 31 (86.1%)
  2. 02 Houzer 3 (8.3%)
  3. 03 Gaomasck 1 (2.8%)
  4. 04 Rovogo 1 (2.8%)

What Our Analysis Found

We've carried out a comprehensive analysis of 32,008 reviews on Kraus Prep Sinks, using our selection criteria to identify the best options in the kitchen & bath fixtures. Our findings reveal that most customers typically select Kraus Prep Sinks priced around $396.09.

Our team of expert editors reviewed these high-quality items and handpicked the top 13 Kraus Prep Sinks for your consideration..

We are dedicated to assisting our users in finding the right sinks Products based on their needs, saving them considerable time when choosing which Kraus Prep Sinks to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.