Best Rice Krispies Treats Breakfast Cereal Bars in 2026

GLUTEN-FREE PROTEIN BARS: NEW and IMPROVED RECIPE. Don’t choose between flavor and nutrition with these delicious protein bars. Life’s too short for anything boring, tasteless, or chalky. Stressful day, Pre-workout snack, Grab your ONE protein bar.

HIGH PROTEIN, WHEY PROTEIN ISOLATE, JUST 1G SUGAR, ALL OMG TASTE: Whichever ONE bar flavor you grab, you'll get 20g of protein, 1g of sugar and all OMG taste. Our gluten-free snack bars are a perfect high protein snack when your energy is low.

TOO GOOD TO BE TRUE SNACKING: At ONE Brands, we believe great taste and good health are not mutually exclusive, which is why we created the ONE Protein Bar. High protein, 1 gram of sugar and indulgent flavor make this protein bar one you'll keep eating.

Oven-roasted rice cereal provides timeless snack you've always enjoyed

Sweet taste of marshmallow is melted into every bite

Individual packaging keeps freshness and is perfect for on-the-go enjoyment

VARIETY PACK: Now you can have all your favorite flavors in one box with our Snack Bar Variety Pack. Each variety pack includes all three of our yummy snack bar flavors, Blueberry Lemon, Raspberry and S’mores, featuring sunflower, flax and pumpkin seeds.

GRAB-N-GO: Our variety pack comes in a box of 9 bars, three of each flavor, that are individually wrapped so you can take them wherever you go. These grab-n-go snacks for adults are perfect for camping, hiking, traveling or just sitting at a desk for 12 hours.

VEGAN, GLUTEN FREE, DAIRY FREE & NUT FREE: Finding healthy snacks that are vegan, gluten free, dairy free or nut free can be a challenge, but our snack bars are made for everyone.

Includes 25, 1.3-ounce single-serve Kellogg’s Rice Krispies Treats Crispy Marshmallow Squares Original; Individually wrapped for freshness and great taste

A classic sweet treat for any occasion; Pack a square for school lunches, afternoon snacks, and late-night bites

With puffed, oven-toasted rice cereal and the flavor of soft marshmallows; No high-fructose corn syrup; Ingredients contain milk and soy

Pack of fifty-four, 0.78-ounce bars(total of 41.9-ounces)

The original crispy marshmallow squares

Individually packaged bars

Kelloggs Rice Krispies Treats

Variety Pack: 20- Chocolate, 20-Rainbow, 20- Chocolately Drizzle

20 bars are .7 oz 40 bars are .78 oz Net WT 45.15oz

A scrumptious dessert snack for any occasion; Variety pack with three unique flavors to satisfy your sweet tooth; Pack a square for school lunches, afternoon snacks, and late-night bites

Puffed, oven-toasted rice cereal plus the flavor of soft marshmallows; This variety pack offers your choice of Milk Chocolate M&M's Minis, Cocoa Krispies Treats, and Original flavor

A family-favorite, on-the-go snack that's perfect for both kids and adults; No high-fructose corn syrup; Variety pack contains milk, soy, and wheat ingredients; M&M's Minis flavor may contain peanuts

Joy Without the Junk: With our rice crispy treats we help you stick to your healthy lifestyle without giving up treats. It’s “sinless” snacking!

Healthy & Delicious Treat: Our marshmallow treats are packed with healthy fats, almond butter and 9g of quality protein

Keto & Low Carb Friendly: With 1g of sugar, 2g of net-carbs and no added sugar, our keto bars are ideal for keto & low carb diets

Rice Krispies Treats Rainbow Snack Bars are a delicious dessert snack for any occasion; Perfectly sized, ready-to-enjoy marshmallow-y treat

Puffed, oven-toasted rice cereal, the irresistible flavor of soft marshmallows, milk chocolate, and Rainbow minis in a bite-size square

A family-favorite, on-the-go snack that's perfect for both kids and adults; Contains milk and soy ingredients

Conveniently packaged and ready to travel; Pop a pouch in your kid's backpack and lunchbox; Stow some in your tote bag, car, and desk for anytime snacking

A bite-sized dessert snack of crispy rice cereal and chewy marshmallow flavor for any occasion; Pack a square for school lunches, afternoon snacks, and late-night bites

With puffed, oven-toasted rice cereal and the flavor of soft marshmallows; No high-fructose corn syrup; Ingredients contain milk and soy

Just 100 Calories per Serving!

18 Treats of Each Flavor!

Scrumptious snacking anytime you like!

Packaged as 80, 1.59oz squares; Whole grain-rich (17g whole grain per serving) chocolately chip crispy marshmallow square made from puffed, oven-roasted whole grain brown rice and no high fructose corn syrup

Serve in the tray line, a la carte; This item is a good fit for K-12

A sweet and crispy treat with a generous amount of chocolatey goodness, marshmallow flavor, and toasted whole grain in every bite; Perfect for anytime, anywhere dessert snacking

Conveniently packaged and ready to travel; Pop a bar in your kid's backpack and lunchbox; Stow some in your tote bag, car, and desk for anytime snacking

A classic treat for any occasion; Pack a square for school lunches, afternoon snacks, and late-night bites

With puffed, oven-toasted rice cereal and the flavor of soft marshmallows; No high-fructose corn syrup; Ingredients contain milk and soy

Individually packaged.

They're perfect for when you are short on time or on the move.

rice krispies treats

16 count box

delicious marshmallow