The Best Protein Cold Breakfast Cereals of 2023

AWARD WINNING GREAT TASTE + WEIGHT LOSS AND DIABETES FRIENDLY: At last! Crunchy cereals and snacks with 19 terrific sweet & savory flavors. We call our convenient cereals & snacks a “protein-bar-in-a-bag!”  Replace those protein shakes and bars with Kay’s. Kay’s stays fresh without refrigeration & never melts!

HIGH IN PROTEIN, REDUCED CARBS: Our crunchy snacks are as rich in protein as they are in taste with up to 12 grams of plant protein per serving.  Stay satisfied and energized for your busy life.

GOOD SOURCE OF FIBER & ONLY 3G SUGAR:  Our chips and cereals have as much as 4g of fiber per serving without sacrificing any taste or texture. Most of our products are 3g of sugar or less. With all that protein & fiber, you stay satisfied without the crash of high sugar snacks.

DEDICATED GLUTEN FREE: Our award-winning snacks are made in Minnesota in a dedicated certified gluten-free facility. We have no wheat or gluten in our plant!

LOW IN CALORIES, GREAT IN TASTE: Most products are 120 calories per serving.  Try our award winning better-for-you cereals & snacks in 19 different natural flavors!

MEET MAGIC SPOON: Magic Spoon looks and tastes just like your favorite classic cereals, with none of the junk. Includes 4x 7oz boxes of Frosted.

HIGH PROTEIN: Packed with 11g of protein per serving, Magic Spoon is perfect for a filling breakfast, afternoon snack, or post-workout meal.

LOW CARB & KETO-FRIENDLY: With only 3-4g net carbs and 0g sugar per serving, it’s perfect for anyone on the keto diet or living a low carb lifestyle.

GLUTEN-FREE & GRAIN-FREE: All of our ingredients are non-GMO. No gluten, grains, soy, sugar alcohols, or anything artificial.

BUZZ-WORTHY: Forbes called Magic Spoon “the future of cereal” and TIME Magazine named it in their Top 100 Inventions of 2019. Also featured on the TODAY Show, CNN, Fortune, Fast Company, Business Insider, and more.

Low net carbs & sugar free cereal - HighKey's Fruity Protein Cereal is a delicious, diet-friendly cereal made with no artificial ingredients and no added sugars. This keto cereal is a great breakfast option for those looking for a fruity breakfast cereal that is both high protein and low carb. It's the perfect gluten free cereal to pour your almond milk over for a sweet and delicious breakfast with no sugar. Swap the unwanted carbs from your usual go-to sugary cereal and give us a try!

High in protein - With 10g protein per serving, this sugar free breakfast food really packs a punch! This low carb cereal will fit your macros perfectly and is a great snack food for after a workout! You wouldn't think these high protein snacks had 0g added sugar based on the taste, but our protein breakfast cereal is a protein snack that tastes nothing like a traditional low carb keto snack! Healthy cereal can be hard to find, but now your diet snacks search has come to a fruity end!

Filled with flavor, not sugar - At HighKey, we understand that finding a healthy snack can be tough sometimes. That's why we strive to create low carb, sugar free cereal options that cater to a wide variety of diets. This fruity cereal is gluten free, and contains no artificial colors or flavors. Whether you adhere to a diabetic diet or are in the market for a new sweet breakfast, this gluten free cereal is one smart choice for healthy food! Who said gluten free snacks can't also be delicious?

Low calorie breakfast - HighKey's Fruity Protein Cereal is a low calorie, sugar free food option that gives you everything you love about traditional breakfast food, but is better for you! Our healthy cereal makes for a great afternoon diabetic snack or high fiber cereal. This cereal ranks low on the glycemic index, making it an ideal diabetic food choice or diet snack. Whether you're searching for a new low carb snack or simply looking for new keto food to try - this cereal will not disappoint!

Gluten free & grain free cereal - Looking for healthy food with great taste can be tough. Our gluten free breakfast cereal with zero artificial sweeteners has all the familiar texture and great taste of an original cereal breakfast - but without sugar! Good food from better ingredients - great for diabetic, paleo, low carbohydrate, high protein and gluten free diets. If you enjoy gluten free keto snacks, or low carb food options, these are the perfect healthy snacks or vegan snacks for you!

Gluten & Grain Free Unsweetened Cereal: Start your day off right with delicious, gluten and grain free Three Wishes Cereal. Our unsweetened flavor is a delicious replacement to those sugary cereals you're used to. Stays crunchy even after you add the milk. Includes one 8.6 oz box. Packaging may vary.

They Say Good Things Come in Threes: Three Wishes’ tasty cereals are a good source of protein, contain no sugar and are made with nutrient-rich, plant-based ingredients. An excellent breakfast or snack choice.

More Protein: Pack in the protein without even cracking an egg! With 8g of protein per serving you’ll get 2x MORE protein than the leading whole grain oat cereal!

Know What’s in Your Cereal: You'll find only 4 simple ingredients - Chickpea, Tapioca, Pea Protein, and Salt. What you won’t find is sugar, wheat, corn, rice, dairy, oats, peanuts, or soy. Non-GMO, Vegan, Kosher and Certified Gluten-Free.

Finally, A Cereal Your Whole House Will Love: Most cereal is just dessert masquerading as breakfast. Three Wishes created a new kind of cereal—one made with wholesome ingredients, not commodity grains like wheat, rice, corn, and oats. The best part? It still tastes incredible without being loaded with sugar. We hope you enjoy!

GLUTEN FREE & GRAIN FREE. All the classic cereal goodness you love, minus the grains and gluten. Our gluten-free cereal is made from nutrient-rich cassava root and navy bean.

LOW SUGAR. Loaded with protein, fiber, and flavor—not sugar—these yummy Os help you rise and shine. Our crunchy Grain-free cereal are sprinkled with just a touch of sugar to satisfy your sweet tooth while powering you up.

ORGANIC. Organic food is not just better for our health, but better for the environment. Made with wholesome, natural ingredients, our cereal is certified USDA organic.

VEGAN & PLANT BASED. Using a unique blend of plants we’ve created a healthy cereal that is loaded with protein and fiber with minimal sugar.

FORAGER PROJECT is a family-owned and operated organic food company, crafting plant-based foods in California since 2013. Our mission is to improve human and planet health by making organic, plant-based whole foods.

Kashi Breakfast Cereals are wholesome, powerful nutrition with a burst of flavor and crunch

Crunchy multigrain clusters with sliced almonds, whole flax seeds, oats, and a touch of sweet honey in every bite

An excellent source of fiber (contains 5g total fat per serving); Vegetarian; Non-GMO Project Verified; Kosher Pareve

Makes for the perfect portable whole food snack at work, school or travel when you pack a small bag

Includes 1, 3.5-pound case containing 4, 14-ounce boxes of Kashi cereal; Packaged for freshness and great taste

Start your day with the delicious taste of wholesome flakes made with a blend of whole grain wheat, rice, soy, ancient grains sorghum and black rice flakes; Finished with honey and sliced almonds

Crunchy and not too sweet, Kellogg's Special K Protein is made with a delicious protein blend to help fuel your momentum; Perfect for afternoon and late-night snacks, too

Contains iron and 15 grams of protein (13% daily value) per serving to support lean muscle; A good source of 9 vitamins and minerals; A good source of fiber (contains 3.5g total fat per serving); Contains calcium, magnesium, and vitamin D

Enjoy with or without your favorite milk; Kosher Pareve; 26 grams of whole grain; Contains wheat, soy, and almond ingredients

Convenient, ready-to-eat cereal that comes in an 11-ounce box; Packaged for freshness and great taste(10 boxes total)

Gluten & Grain Free Cinnamon Cereal: Start your day off right with delicious, gluten and grain free Three Wishes Cereal. We've put a healthy twist on a classic cinnamon cereal favorite (wink wink), so please grab a bowl and spoon…or just stick your hand in the box like we do. Includes one 8.6 oz box. Packaging may vary.

They Say Good Things Come in Threes: Three Wishes’ tasty cereals are a good source of protein, contain just 3g sugar and are made with nutrient-rich, plant-based ingredients. An excellent breakfast or snack choice.

More Protein: Pack in the protein without even cracking an egg! With 8g of protein per serving you’ll get 7g more protein than the leading cinnamon cereal.

Know What’s in Your Cereal: You'll find our ingredients are simple - Chickpea, Pea Protein, Tapioca, Organic Cane Sugar, Cinnamon, Natural Flavors, Salt, and Monk Fruit. What you won’t find is wheat, corn, rice, dairy, oats, peanuts, or soy. Non-GMO, Vegan, Kosher and Certified Gluten-Free.

Finally, A Cereal Your Whole House Will Love: Most cereal is just dessert masquerading as breakfast. Three Wishes created a new kind of cereal—one made with wholesome ingredients, not commodity grains like wheat, rice, corn, and oats. The best part? It still tastes incredible without being loaded with sugar. We hope you enjoy!

Kashi Breakfast Cereals are wholesome, powerful nutrition with a burst of flavor and crunch

Crunchy puffed cereal made with peanut butter and whole grain clusters made with hard red wheat, brown rice, barley, and rye

A good source of protein (10g, 13% daily value); An excellent source of fiber (contains 9g total fat per serving); Kosher Dairy; Non-GMO Project Verified; Vegan

Kashi GO Peanut Butter Crunch Cereal tastes great with dairy or nut milk, yogurt, fresh fruit or by itself as a snack

Includes 1, 13.2-ounce box of Kashi cereal; Packaged for freshness and great taste

Contains 6- 2 Pound Earth Friendly Bags of Nature’s Path Organic Heritage O's Cereal. Our larger, recyclable Ecopac bags use 66% less packaging than a cardboard box

A cereal classic. Our organic and low-sugar Heritage O’s are perfect for when you want to savor a delicious blend of ancient grains, sweetened with a touch of honey. Stays crisp with milk - or almond milk

Ancient grains, like Kamut Khorasan wheat, spelt, barley, millet, and quinoa come together in this tasty cereal, offering 24g of whole grains, 3g of fiber, and 4g of plant protein, along with antioxidants and energy for a nutritious boost

Our crunchy cereal is Non-GMO Project verified, Certified USDA Organic, and kosher, made with nutritious, simple ingredients. None of our products contain any artificial flavors, colors or preservatives

By choosing organic, you're choosing to nourish the soil, the environment, and yourself. Nature's Path believes in fair practices, high quality, and embracing sustainability processes. We're not just organic - we're always organic