10 Best High Protein Cereals of 2025

Tested and Reviewed: Top 10 High Protein Cereals deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

Catalina Crunch

Catalina Crunch Protein Cereal | Sugar Free Breakfast Cereal with 11g of Protein | Gluten Free, Keto Friendly | Cinnamon Toast - 9 oz. Bag (Pack of 1)

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Editor's bottom line:

“This high protein cereals is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

11G OF PROTEIN PER 1/2 CUP SERVING: Kick off your morning, workout or office break with a high protein blast without compromising taste! 11 grams of clean protein offer vital fuel for your body and mind while our craveable flavors satisfy with vibrant recipes.
EXCELLENT SOURCE OF FIBER: Packed with 9 grams of fiber per 1/2 cup serving, which helps regulate and support core bodily functions such as glucose absorption and digestive health.
WHOLESOME INGREDIENTS AND GLUTEN FREE: Catalina Crunch Cereal is not just tasty, its also gluten free, sugar free, Non-GMO Project Verified and Kosher.
SWEET CINNAMON CRUNCH DELIGHT: A nostalgic cinnamon toast flavor, perfectly guilt free. Premium ingredients sweetened with stevia and monk fruit make for a healthier breakfast food or afternoon snack than other sugary alternatives.
YOUR ANYTIME SNACK HERO: What you snack on matters. Catalina Crunch brings bold flavor, big crunch, and steady fuel from more protein and fiber while keeping sugar low. A satisfying, energizing snack for any handful, bite, or bowl.

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Picked by 397 people today

9.5

Premier Protein

Premier Protein Mixed Berry Almond Cereal, Protein Cereal Flakes Mixed with Dried Berries and Sliced Almonds, Contains 20g of Protein Per Serving, 9 OZ Box

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Main Highlights

One 9 oz box of Post Premier Protein Mixed Berry Almond Cereal, Mixed Berry Protein Cereal
High protein cereal filled with delicious dried strawberries, raspberries and real sliced almonds mixed with crispy cereal flakes
Crunchy mixed berry cereal provides 20 grams of protein per serving for a protein packed cereal option
Enjoy this berry cereal in the morning or pour a bowl when you need a quick protein pick me up to curb late night cravings
Start your morning strong with Post Premier Protein Mixed Berry Almond Cereal

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9.5

Premier Protein

Premier Protein Chocolate Almond Cereal, Chocolatey Protein Cereal Flakes with Sliced Almonds, Contains 20g of Protein Per Serving, 9 OZ Box

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Main Highlights

Post Premier Protein breakfast cereal lets you feel good about great taste! This satisfying chocolate cereal is a delicious way to start your day; Post Premier Protein Chocolate Almond breakfast cereal pairs perfectly with your favorite milk for a wholesome, feel-good breakfast
Try this delicious high protein cereal by the bowlful at breakfast time, or by the handful whenever hunger strikes; Makes a great post-workout high protein snack or a perfect mid-morning pick-me-up; There's never a bad time for Premier Protein cereal - especially because it's packed with protein!
Delicious chocolatey goodness gives this high protein breakfast cereal tons of amazing flavor; Made with real almonds and crispy chocolate flavored flakes for a nutty and chocolately flavor you'll savor; The craveable combo of almonds and and sweet, crunchy flakes make this scrumptious breakfast cereal a hit with the whole family

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9.2

Premier Protein

Premier Protein Mixed Berry Almond cereal, high protein cereal, protein rich breakfast or snack made with real berries and almonds, 30 Ounce - 1 Count

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Main Highlights

Post Premier Protein lets you feel good about great taste! This satisfying berry cereal is a delicious way to start your day. Post Premier Protein Mixed Berry Almond cereal pairs perfectly with your favorite milk for a wholesome, feel-good breakfast.
Fuel your day with protein at breakfast! Post Premier Protein Mixed Berry Almond cereal is an excellent source of protein, with 20 grams of protein per serving to help you feel full. Power up and pour some protein in your breakfast bowl.
Wholesome ingredients give this high protein cereal tons of amazing flavor. Made with real strawberries, raspberries and almonds for a sweet taste flavor you'll savor. The craveable combo of berries, almonds and sweet, crunchy flakes make this scrumptious breakfast cereal a hit with the whole family.
Feel good about your breakfast with a high protein, cereal that tastes absolutely amazing. Premier Protein Mixed Berry Almond cereal has 5g total sugar and 14g total carbs per serving.
Try this delicious, cereal by the bowl at breakfast, or by the handful whenever hunger strikes. Makes a great post-workout, high protein snack or a perfect mid-morning pick-me-up. There's never a bad time for berry cereal - especially when it's packed with protein!
There are so many ways to enjoy Post Premier Protein Mixed Berry Almond cereal. Use it to top your yogurt or ice cream for a sweet, satisfying crunch or use it as a base for protein-rich snacks like bites, cookies or parfaits. Use your imagination and add some extra protein to your snacks. CONTAINS BIOENGINEERED FOOD INGREDIENTS

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9.0

Cheerios

Cheerios Protein Cereal, Cinnamon, 8g Protein, Family Size, 15 oz

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Main Highlights

CHEERIOS PROTEIN CEREAL: You'll get 8g of protein in each serving of this sweetened oat and pea protein cereal
DELICIOUS CINNAMON TASTE: Every spoonful treats your taste buds to the delicious taste of cinnamon; Ideal as part of breakfast, an anytime snack, or a late night bite
WHOLE GRAIN: Provides 12g of whole grain per serving (at least 48g recommended daily), with no artificial colors or flavors
GLUTEN FREE CEREAL: A gluten free cereal that the whole family can enjoy; Also try it as an ingredient in gluten free snack recipes such as crispy cereal bars or a protein snack mix
CONTAINS: One cardboard box of crunchy Cheerios Protein Cereal, Cinnamon, 8g Protein, Family Size, 15 oz; Perfect for instant snacking, or a part of breakfast and meals

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8.8

Kashi

Kashi GO Protein Cereal, 10g Protein, 10g Fiber, Peanut Butter Crunch, 16.9oz Box (1 Box)

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Main Highlights

Level up your day with Kashi GO Peanut Butter Crunch breakfast cereal; Enjoy a sweet and crispy combo of plant protein and peanut butter clusters
Peanut butter goodness and crunchy multigrain clusters combine for a wholesome fiber cereal with nourishing whole grains
10g protein (16% daily value) and 10g fiber (contains 9g total fat per serving); Kosher Dairy; Contains soy, peanut, and wheat ingredients
Endless delicious flavor to enjoy with your favorite nut or dairy milk; Makes a tasty snack at work, before the gym, or as a part of a quick dinner
Includes 1, 16.9oz box of Kashi GO Peanut Butter Crunch cereal; Packaged for freshness and great taste

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8.6

Cheerios

Cheerios Protein Cereal, Strawberry, 8g Protein, Family Size, 15 oz

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Main Highlights

CHEERIOS PROTEIN CEREAL: You'll get 8g of protein in each serving of this sweetened oat and pea protein cereal
DELICIOUS STRAWBERRY TASTE: Every spoonful treats your taste buds to the delicious taste of strawberry; Ideal as part of breakfast, an anytime snack, or a late night bite
WHOLE GRAIN: Provides 12g of whole grain per serving (at least 48g recommended daily), with no artificial flavors or colors from artificial sources
GLUTEN FREE CEREAL: A gluten free cereal that the whole family can enjoy; Also try it as an ingredient in gluten free snack recipes such as crispy cereal bars or a protein snack mix
CONTAINS: One cardboard box of crunchy Cheerios Protein Cereal, Strawberry, 8g Protein, Family Size, 15 oz; Perfect for instant snacking, or a part of breakfast and meals

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8.3

365 by Whole Foods Market

365 by Whole Foods Market, Honey Almond Flax Protein & Fiber Crunch Cereal, 13 Ounce

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Main Highlights

Protein and fiber-rich cereal made with honey, almond, and flax
Contains high-quality soy protein for sustained energy
Made with rolled oats and natural ingredients
Kosher and Non-GMO certified
Perfect breakfast option that keeps you satisfied

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8.1

Truely Cereal

TRUELY Protein Cereal – Variety Cocoa, Fruity, Chocolate Peanut Butter, Honey Flavors | 18 g Protein, 4 g Sugar | 4 × 7.05 oz

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Main Highlights

High protein. More complete protein per calories than any other cereal on the market
Low sugar, high fiber. 5g of fiber per serving, with just 4g of sugar to keep you feeling full for hours.
Gluten Free
Quality ingredients. We use avocado oil instead of cheaper seed oils, and source our protein from whey and casein for optimal bioavailability
Incredible texture. No more sticky, grainy protein cereal that gets stuck to your teeth. Our cereal eats like a regular cereal but has 9 times the protein!

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8.1

Cheerios

Cheerios Protein Cereal, Cookies and Crème, 8g Protein, Family Size, 15 oz

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Main Highlights

CHEERIOS PROTEIN CEREAL: There are 8g of protein in each serving of this sweetened oat and pea protein Cheerios cereal
DELICIOUS COOKIES AND CRÈME TASTE: Every spoonful treats your taste buds to the yummy taste of cookies and crème; Ideal as part of breakfast, an anytime snack, or a late night bite
WHOLE GRAIN: Provides 12g of whole grain per serving (at least 48g recommended daily)
GLUTEN FREE: The whole family will love this gluten free cereal; Also try it as an ingredient in gluten free snack recipes such as crispy cereal bars or a protein snack mix
CONTAINS: One cardboard box of crunchy Cookies and Crème Cheerios Protein, Breakfast Cereal, Family Size, 15 oz; Perfect for instant snacking, or a part of breakfast and meals

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Our Best Overall Choice

Best Choice

9.7

Catalina Crunch

Catalina Crunch Protein Cereal | Sugar Free Breakfast Cereal with 11g of Protein | Gluten Free, Keto Friendly | Cinnamon Toast - 9 oz. Bag (Pack of 1)

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Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

11G OF PROTEIN PER 1/2 CUP SERVING: Kick off your morning, workout or office break with a high protein blast without compromising taste! 11 grams of clean protein offer vital fuel for your body and mind while our craveable flavors satisfy with vibrant recipes.
EXCELLENT SOURCE OF FIBER: Packed with 9 grams of fiber per 1/2 cup serving, which helps regulate and support core bodily functions such as glucose absorption and digestive health.
WHOLESOME INGREDIENTS AND GLUTEN FREE: Catalina Crunch Cereal is not just tasty, its also gluten free, sugar free, Non-GMO Project Verified and Kosher.
SWEET CINNAMON CRUNCH DELIGHT: A nostalgic cinnamon toast flavor, perfectly guilt free. Premium ingredients sweetened with stevia and monk fruit make for a healthier breakfast food or afternoon snack than other sugary alternatives.
YOUR ANYTIME SNACK HERO: What you snack on matters. Catalina Crunch brings bold flavor, big crunch, and steady fuel from more protein and fiber while keeping sugar low. A satisfying, energizing snack for any handful, bite, or bowl.

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