Keto Cereal

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Reader Rating
Total Time 15 minutes
Servings 4 servings

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This keto cereal recipe is the BEST make-ahead breakfast made with just four ingredients! Crispy, crunchy, and perfect served with milk! 2 grams net carbs per serving.

keto cereal.

Whenever I crave cereal on a keto diet, I have a few go-to recipes. I sometimes make keto granola, and sometimes keto overnight oats. If I want something quick and fast that reminds me of my childhood, I make my homemade keto cereal.  

I developed this recipe to mimic the texture and flavor of the cereal I grew up eating, without the sugar or carb spike. It’s sort of a mix between Cocoa Puffs and Peanut Butter Puffs, but with a much cleaner ingredient list. After multiple test batches to get the size, crispiness, and sweetness right, this version holds its crunch and stores really well. 

 I’ve been making them in big batches, so I always have them on hand for a quick breakfast.

Table of Contents
  1. Why make my keto cereal recipe
  2. Key Ingredients
  3. How to make keto cereal
  4. Arman’s recipe tips
  5. Storage instructions
  6. Frequently Asked Questions
  7. Keto Cereal (Recipe Card)
  8. More keto breakfast recipes

Why make my keto cereal recipe

Arman Liew
  • 4 Ingredients. No hard-to-find or expensive ingredients are needed, just four you probably have in your pantry right now. 
  • Cheaper than store-bought. Most commercial keto cereals cost over $10 per box, and nearly all are only available online. 
  • Crispy, crunchy, and perfect with milk! This is NOT the cereal that turns soggy when you add milk. It remains perfectly crunchy throughout and naturally sweetens the milk!
  • Easy to customize. This cereal forms a fabulous base, and it’s so easy to customize. You can add your favorite nuts, seeds, or flavor extracts to change up the flavors. 

Key Ingredients

Here’s what goes into homemade keto breakfast cereal, along with my kitchen notes. Measurements are in the recipe card below:

  • Almond Flour. Blanched almond flour or superfine almond flour must be used, NOT almond meal. 
  • Coconut Flour. Works with almond flour to achieve that crispy, fluffy texture on the inside. Do not substitute this for other flour. Otherwise, it will affect the overall recipe.
  • Keto maple syrup. To add some sweetness while also helping hold the cereal balls together. Skip the expensive store-bought kind and make your own! If you use a store-bought syrup, opt for one with allulose, not monk fruit, erythritol, or other sweeteners.
  • Coconut oil. Adds a buttery flavor while also keeping the cereal intact, so it doesn’t crumble and fall apart when added to milk. You want your coconut oil to be melted. 
  • Vanilla extract– Optional, if you want some vanilla flavor.

How to make keto cereal

Step 1- Make the mixture. Start by adding the dry ingredients to a mixing bowl and whisking them together. Add the keto maple syrup and coconut oil, and mix until a thick dough remains.

keto cereal mixture in a mixing bowl.

Step 2- Shape. Next, using your hands, form bite-sized balls and place them on a lined baking sheet.

rolling balls of cereal.

Step 3- Bake. Bake the cereal for 10-12 minutes until ‘just’ done.

shaped cereal on baking sheet.

Step 4- Cool. Remove the cereal from the oven and let it cool completely before adding it to a cereal bowl with your favorite milk and enjoying.

low carb cereal.

Arman’s recipe tips

  • Do not over-bake the cereal at all, as it is fragile, and continue cooking as it cools. You can remove the baking pan from the oven if it looks golden brown. 
  • Don’t worry about the size and shape. As long as they are pea-sized, they will still bake up to a crispy cereal.
  • For extra crispy cereal, bake for an additional 2 to 3 minutes. 
  • For chocolate flavor (as pictured). Add some chocolate flavor by stirring in cocoa powder to the dough. For an extra chocolate hit, add 1/4 cup of sugar free chocolate chips

Storage instructions

To store: Cereal should always be stored in an airtight container. It will remain fresh for at least a month.

To freeze: Freeze extra portions of cereal in a ziplock bag and store in the freezer for up to 6 months. 

keto friendly cereal in a bowl with milk.

Frequently Asked Questions

Why did my cereal turn out soggy?

If you didn’t bake the cereal long enough, it will soften as it cools down. The cereal should have a firm exterior before removing from the oven.

Why can’t I use generic sugar-free maple syrup?

I don’t recommend using generic sugar-free syrups (like sugar-free pancake syrup) because they have the same texture and viscosity as water. This means they will dry out the cereal as it bakes and also lose its sweetness. Allulose-sweetened syrups are naturally thicker and maintain sweetness throughout.

✅ Nutrition reviewed

“For anyone missing cereal on a keto diet or wanting a low-carb alternative, this homemade version offers a familiar crunch without the added sugars found in traditional cereals. The fat and protein content can help promote fullness and reduce mid-morning hunger.” – Felicia Newell, MScAHN, RD, CPT.

keto cereal recipe

Keto Cereal

5 from 203 votes
This keto cereal is the best make ahead breakfast recipe made with just 4 ingredients! Crispy, crunchy, and perfect with your favorite low carb milk!
Servings: 4 servings
Prep: 5 minutes
Cook: 10 minutes
Total: 15 minutes

Video

Ingredients  

Instructions 

  • Preheat the oven to 180C/350F. Line a baking sheet with parchment paper and set aside.
  • In a large mixing bowl, add your coconut flour and almond flour and mix well. Add your keto maple syrup and coconut oil and mix until a crumbly texture remains. Using your hands, form into a ball of dough.
    keto cereal
  • Form tiny balls of dough (cereal sized) and place on the lined tray. Bake for 10-12 minutes.
  • Remove from the oven and let cool completely, before transferring to a sealable container.

Notes

  • Tips: See my recipe tips above for the best crunchy cereal.
  • Leftovers: Keep in an airtight container for up to one month (room temperature) or 6 months (freezer). 

Nutrition

Serving: 1servingCalories: 222kcalCarbohydrates: 9gProtein: 8gFat: 16gSodium: 32mgFiber: 7gCalcium: 59mgIron: 1mgNET CARBS: 2g
Course: Breakfast
Cuisine: American
Author: Arman Liew
Tried this recipe?Give us a shout at @thebigmansworld or tag #thebigmansworld!

More keto breakfast recipes

Originally published July 2020

Arman Liew

I’m a three time cookbook author, culinary school graduate, and writer, and passionate about creating easy and healthier recipes. I believe you don’t need to be experienced in the kitchen to make good food using simple ingredients that most importantly, taste delicious.

5 from 203 votes (187 ratings without comment)

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  1. 5 stars
    I loved this recipe. It was simple and tasted great. It was a little time consuming making the balls. Other than that it was great.

    1. Thanks, Joy! Yes, it is a little time consuming, isn’t it! I wish there was a quicker way! I typically do a 3 x 4 batch so I have a big serving on hand at all times 🙂

      1. Yes, of course! I think that would be a delicious way- it probably won’t slice easily, but as long as there’s some seperation, the cereal will be delicious! 🙂