Cereal Bars Recipe – Healthy & Easy!

Seriously delicious and easy! These 3 ingredient cereal bars are so easy to make, taste like your favorite cereal plus a healthy caramel and your favorite add-ins!

Today, I’m showing you how to make cereal bars without marshmallows that happen to be healthy and super easy to make. Why? Well, who doesn’t love cereal and sweet bar-shaped treats? 🙂 I find that these bars are so easy to whip up and even easier to pack as an easy snack to go.

You can easily customize this cereal bar recipe with your favorite cereal, be it Honey O’s or a keto fave like Catalina Crunch.

Cereal Bar ingredients measured into bowls, including Cheerios, peanut butter, and maple syrup

Cereal Bar Ingredients

All you need are 3 simple ingredients to make these cereal bars: peanut butter, maple syrup, and cereal.

  • Peanut Butter – swap with almond butter, cashew butter, or a seed butter.
  • Maple Syrup – Honey would work too.
  • Cereal – I loved using whole wheat Cheerios in this recipe, but feel free to use your fave cereal, as long as it doesn’t have too much coating (some with cinnamon sugar coatings can make the bars crumbly.)
  • Optional: you can top your cereal bars with dried fruit, chocolate chips, or seeds.

In the mood for more bars? Try my Peanut Butter Granola Bars, Oatmeal Chocolate Chip Cookie Bars, Frozen Yogurt Bars.

Super close up of cereal bars

What is a Cereal Bar?

A cereal bar is a breakfast meal or snack that’s made with a base of cereal held together by a sweetener. It can include add-ins like fruit, nuts, and seeds.

If you’re looking for another no bake snack you can easily customize, try my Energy Balls {11 Ways!} and this deliciously chewy Granola Bars Recipe.

Are Cereal Bars Healthy?

Cereal bars can be healthy, depending on the ingredients that the bars are made with.

If you make them with marshmallows, candies, and loads of chocolate dip, then they might not be considered the healthiest. But if you make this with today’s ingredients: simple peanut butter, maple syrup, and a healthier cereal, then they’re healthy.

How to Make Cereal Bars

I love taking you through, step-by-step with photos and simple instructions. That way, you’ll have no trouble making this simple cereal bars recipe.

First, line an 8-inch square baking pan with parchment paper or wax paper.

Whisk peanut butter and maple syrup together in a large, microwave-safe bowl. Heat in 20-second increments until warm and fragrant.

Two photos showing How to Make Cereal Bars – whisking together peanut butter and maple syrup to create sticky mixture for bars

Grab your favorite cereal and add it to the bowl, stirring it together until fully coated to create this easy cereal bar mixture.

Two photos showing How to Make Cereal Bars – pouring cereal into mixing bowl and folding to coat

Then transfer the sticky cereal mixture into the lined baking pan, smoothing into an even and tightly-packed layer.

Two photos showing How to Make this breakfast recipe – pouring mixture into lined pan and smoothing into an even layer

Optionally, you can press toppings into the tops of the bars. I chose chopped freeze-dried raspberries and white chocolate chips (so yummy!).

Chill cereal bars in the freezer for 1 hour, then slice into 16 squares. Enjoy!

Tools You Need

You might also like my Vegan Breakfast Bars, homemade Crunch Bars, and reader-favorite Nut Bars.

Breakfast bars stuffed with cheerios, fruit, and toppings

Thank You

As always, thank you so much for stopping by and enjoying these recipe adventures with me! Be sure to let me know what you think in the comments below. ‘Til next time…

Sending you all my love and maybe even a dove, xo Demeter ❤️

Cereal bars made with Cheerios, fruit, and chocolate chips sliced and ready to eat on a white serving tray.

Cereal Bars

These 3 ingredient cereal bars are so easy to make, taste like your favorite cereal deliciously sweetened plus your favorite add-ins!
5 from 5 votes
Print Pin Rate
Course: Breakfast, Snacks
Cuisine: American
Prep Time: 5 minutes
Cook Time: 1 minute
Servings: 16 bars

Ingredients

Cereal Bars

Optional Toppings

  • 2-3 tablespoons toppings try chocolate chips, freeze-dried fruit, etc.

Instructions

  • Line an 8-inch square baking pan with parchment paper or wax paper. Clear some space in the freezer for this pan—you’ll need it later. Set pan aside at room temperature.
  • Whisk nut butter and maple syrup together in a microwave-safe bowl. Heat in 20-second increments until warm and fragrant. Whisk in between heating increments.
  • Add cereal of choice to the sticky nut butter mixture. Stir and fold until well mixed.
  • Pour cereal bar mixture into lined pan. Press firmly into a tightly-packed, even layer. If using, press Optional Toppings into the tops of bars.
  • Chill cereal bars in the freezer for 1 hour. Remove from freezer and slice into 16 bars. Enjoy immediately or store in the refrigerator or freezer—the bars will set over the first day. Storing notes below.

Notes

Storing Instructions: Store cereal bars in an airtight container in the refrigerator for up to 1 week. Bars are best the first 3 days.
Freezing Instructions: Store cereal bars in a freezer-friendly container for 1-2 months.

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12 Comments

  1. 5 stars
    My grandkids are going to love making these with me this weekend when they come to visit. Thanks for an awesome recipe to do with them.

  2. They were the perfect on-the-go snack and so tasty. The combination of crunchy cereal and sweet binding was just perfect.

  3. 5 stars
    Wow, this is something that we can prepare for breakfast especially when you have kids. they will surely love this, thank you for sharing.