Best Dark High Protein Bars in 2026

Daisy
Last Updated: Jul 18, 2026

At a Glance: Our Top Picks for Dark High Protein Bars

Atkins Chocolate Peanut Butter Protein Meal Bar, High Fiber, 16g Protein, 2g Sugar, 3g Net Carb, Meal Replacement, Keto Friendly, 8 Count
#TOP1
Atkins Chocolate Peanut Butter Protein Meal Bar, High
9.8
PM SCORE
Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten Free, Chewy Chocolate Chip, 1.76oz (Pack of 12)
#TOP2
Pure Protein Bars, High Protein, Nutritious Snacks To
9.8
PM SCORE
Atkins Protein Meal Bar, Chocolate Chip Granola, Keto Friendly, 8 Count
#TOP3
Atkins Protein Meal Bar, Chocolate Chip Granola, Keto
9.8
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Dark High Protein Bars of 2026

Atkins Chocolate Peanut Butter Protein Meal Bar, High Fiber, 16G Protein, 2G Sugar, 3G Net Carb, Meal Replacement, Keto Friendly, 8 Count

ATKINS
208426
1.63 X 1.63 X 6.13 Inches
1.06 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
iHerb LLC 9.83

Features

AT HOME OR ON-THE-GO. Atkins Chocolate Peanut Butter Protein Meal Bars. Enjoy delicious meal bars that fit right into your busy schedule, 16g of protein, 2g of sugar, and 3g of net carbs per serving*. This is Today’s Atkins.

YOUR APPROACH. Help give your body the nutrients it needs without sacrificing your favorite flavors.

AMAZING RECIPES. Delight in the nutrients and satisfying flavors of great foods made with quality ingredients.

Offered in 8ct cartons containing individually wrapped 2.12oz bars.

TASTE WHAT’S GOOD. Stay true to your low carb lifestyle with these delicious meal bars.

*See Nutrition Facts for Calories and Saturated Fat Contents. Fiber: 15g Total Fat per serving. Low Sugar: 2g Total Sugar per serving. Not a low calorie food. Keto Friendly: When used with Atkins ketogenic programs.

Pure Protein Bars, High Protein, Nutritious Snacks To Support Energy, Low Sugar, Gluten Free, Chewy Chocolate Chip, 1.76Oz (Pack Of 12)

PURE PROTEIN
8322182
5.27 X 4.00 X 5.88 Inches
1.32 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

You will receive (12) Pure Protein Bars, Chewy Chocolate Chip, 1.76oz

A DELICIOUS HIGH PROTEIN BAR: Pure Protein Bars are the perfect combination of high protein, only 3g of sugar and great taste. This delicious Chewy Chocolate Chip bar has 20g of protein for quick and sustained energy, and it is gluten free.

ON-THE-GO PROTEIN SNACK: Pure Protein Bars fuel your on-the-go active lifestyle. This protein bar is packed with a high quality protein blend for both quick and sustained energy, and full of flavor to satisfy your sweet tooth one bite at a time. Fuel your workout and nutritious balanced diet.

PRE- AND POST-WORKOUT FUEL: Pure Protein Bars are perfect for before or after a workout. Grab a protein bar about an hour before a workout to provide carbs and protein for energy and lean muscle support. Treat yourself after your workout to replenish energy and help the muscle recovery process.

COMPARE PURE PROTEIN BARS: Quest, Premier Protein, Oh Yeah, One, Clif Builders, Power Crunch, RX Bar, BSN Protein, Gatorade, Kellogg’s, ThinkThink, KIND, Lupii, Nature Valley, Fitcrunch, Powerbar, Atkins, Orgain, One Protein bar, MusclePharm, Oatmega, MuscleTech, Optimum Nutrition

Made in the USA

#TOP3

Atkins Protein Meal Bar, Chocolate Chip Granola, Keto Friendly, 8 Count

ATKINS
408659
1.63 X 1.63 X 6.13 Inches
0.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

One box of 8 Chocolate Chip Granola Protein Meal Bars

Crunchy granola dipped in chocolate and topped with chocolate chips

Keto friendly. When used with Atkins ketogenic programs

17 grams of high quality protein and 7 grams of fiber per serving

3 grams net carbs and 1 gram of sugar per serving

Atkins Birthday Cake Protein Meal Bar, High Fiber, 15G Protein, 1G Sugar, 4G Net Carbs, Meal Replacement, Keto Friendly, 30 Count

ATKINS
405902
12.69 X 5.44 X 6.63 Inches
0.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

AT HOME OR ON-THE-GO. Atkins Birthday Cake Protein Meal Bars. Enjoy delicious meal bars that fit right into your busy schedule, with 15g of protein, 1g of sugar, and 4g of net carbs per serving*. This is Today’s Atkins.

YOUR APPROACH. Help give your body the nutrients it needs without sacrificing your favorite flavors.

AMAZING RECIPES. Delight in the nutrients and satisfying flavors of great foods made with quality ingredients.

Offered in 6 cartons, each containing 5 individually wrapped 1.69oz bars.

TASTE WHAT’S GOOD. Stay true to your low carb lifestyle with these delicious meal bars.

*See Nutrition Facts for Calories and Saturated Fat Contents. Fiber: 9g Total Fat per serving. Low Sugar: 1g Total Sugar per serving. Not a low calorie food. Keto Friendly: When used with Atkins ketogenic programs.

Pure Protein Bars, High Protein, Nutritious Snacks To Support Energy, Low Sugar, Lemon Cake, 1.76 Oz, 12 Count

PURE PROTEIN
30565
5.27 X 4.00 X 5.88 Inches
0.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

You will receive (12) Pure Protein Bars, Lemon Cake, 1.76oz

A DELICIOUS HIGH PROTEIN BAR: Pure Protein Bars are the perfect combination of high protein, only 2g of sugar and great taste. This delicious Lemon Cake bar has 20g of protein for quick and sustained energy, and it is gluten free, NON-GMO and free of artificial sweeteners

ON-THE-GO PROTEIN SNACK: Pure Protein Bars fuel your on-the-go active lifestyle. This protein bar is packed with a high quality protein blend for both quick and sustained energy, and full of flavor to satisfy your sweet tooth one bite at a time. Fuel your workout and nutritious balanced diet

PRE- AND POST-WORKOUT FUEL: Pure Protein Bars are perfect for before or after a workout. Grab a protein bar about an hour before a workout to provide carbs and protein for energy and lean muscle support. Treat yourself after your workout to replenish energy and help the muscle recovery process

COMPARE PURE PROTEIN BARS: Quest, Premier Protein, Oh Yeah! One, Clif Builders, Power Crunch, RX Bar, BSN Protein, Gatorade, Kellogg’s, ThinkThink, KIND, Lupii, Nature Valley, Fitcrunch, Powerbar, Atkins, Orgain, One Protein bar, MusclePharm, Oatmega, MuscleTech, Optimum Nutrition

Made in the USA

Atkins Endulge Treat Chocolate Chip Cheesecake Dessert Bar. Rich And Creamy Dessert Favorites. Keto-Friendly. (30 Bars)

ATKINS
0.08 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

CHOCOLATE CHIP CHEESECAKE DESSERT BAR. Let this Atkins Endulge treat delight your taste buds while keeping you true to your lifestyle. Includes 6 packs of 5 individually wrapped 1.2 oz bars.

MAKE GREAT CHOICES. Stay true to your Atkins Lifestyle with delicious Chocolate Chip Cheesecake Flavored Dessert Bars.

AT HOME OR ON-THE-GO. Enjoy delicious and satisfying treats that fit right into your busy schedule.

ALL TASTE. NO COMPROMISE. Help give your body the nutrients it needs without sacrificing your favorite flavors.

NOURISHING RECIPES. Delight in the satisfying flavors of great foods made with quality ingredients.

#TOP7

Atkins, Light & Crispy Lemon Bar, 1.41 Ounce (Pack Of 5)

ATKINS
I00103265
5.50 X 5.50 X 1.80 Inches
0.09 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Big Shoots Trading Post 5.53

Features

Naturally Flavored

Gluten Free

Made with Real Almond Butter!

13 g High Protein

9 g Fiber

Atkins Vanilla Pecan Crisp Protein Meal Bar, High Fiber, 1G Sugar, 4G Net Carb Meal Replacement, Keto Friendly, 12 Count

ATKINS
8.29 X 5.54 X 2.54 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

AT HOME OR ON-THE-GO. Atkins Vanilla Pecan Crisp Protein Meal Bars. Enjoy delicious meal bars that fit right into your busy schedule, with 15g of protein, 1g of sugar, and 4g of net carbs per serving*. This is Today’s Atkins.

YOUR APPROACH. Help give your body the nutrients it needs without sacrificing your favorite flavors.

AMAZING RECIPES. Delight in the nutrients and satisfying flavors of great foods made with quality ingredients.

Offered in 12ct cartons containing individually wrapped 1.69oz bars.

TASTE WHAT’S GOOD. Stay true to your low carb lifestyle with these delicious meal bars.

*See Nutrition Facts for Calories and Saturated Fat Contents. Fiber: 10g Total Fat per serving. Low Sugar: 1g Total Sugar per serving. Not a low calorie food. Keto Friendly: When used with Atkins ketogenic programs.

Top 10 high protein bars Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Atkins 6
Pure Protein 2

Top 10 high protein bars Brands Pie Chart


We've carried out a comprehensive analysis of 19,528 reviews on high protein bars, using our selection criteria to identify the best options in the health & household products. Our findings reveal that most customers typically select high protein bars priced around $25.13, with top brands including quest nutrition, pure protein, gatorade, power crunch, rxbar, kind, nature valley, protein one and met-rx and gomacro

Our team of expert editors reviewed these high-quality items and handpicked the top 8 high protein bars for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the health & household products category. These include amazon.com, uwiish, lakehouse foods, creation nation, no cow, good! snacks and nick's ice cream and misfits health ltd .

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