No-Bake Monster Cookie Energy Bites — Protein-Packed Snack

Monster Cookie Energy Balls are an easy, no-bake breakfast or snack that’s perfect for busy mornings or after-school treats. Made with oats, Rice Krispies, peanut butter and honey, these energy balls are satisfying, portable, and kid-approved. They’re also quick to prepare and store well in the refrigerator or freezer.

Monster Cookie Energy Balls make a great breakfast or snack. Packed with oats, honey and peanut butter, they are filling and delicious!

Why these energy bites are great

  • No-bake and very quick to make, ideal for busy families
  • Portable, easy to grab when you need a pick-me-up
  • Peanut butter adds staying power and protein
  • Works as a snack or a simple breakfast option
energy bites on plate

Ingredients

  • 1 cup Rice Krispies
  • 2 cups old fashioned oats
  • ¾ cup peanut butter
  • ½ cup honey
  • ½ teaspoon vanilla
  • ½ teaspoon cinnamon
  • 1 cup mini M&M’s (or other small mix-ins)
ingredients need to make Monster Cookie Energy Balls

How to make Monster Cookie Energy Balls

1. In a large bowl, combine the Rice Krispies and old fashioned oats.

rice krispies and oats in a bowl

2. Warm ¾ cup peanut butter in the microwave for 10–15 seconds to make it easier to mix. Add the peanut butter to the bowl with the Rice Krispies and oats, then pour in the honey.

pouring honey into a bowl with rice krispies peanut butter and oats

3. Stir in the vanilla and cinnamon, then mix until everything is evenly combined.

making no bake energy bites

4. Fold in the mini M&M’s (or your preferred mix-in). Kids love this step!

adding m&ms to Monster Cookie Energy Balls

5. Cover the bowl and chill the mixture in the refrigerator for about 1 hour to firm up.

6. Remove the mixture from the fridge and use your hands to roll it into small, bite-sized balls. Store them in an airtight container in the refrigerator.

no bake energy bites

Enjoy your peanut butter energy balls as a quick breakfast, an after-school snack, or a portable treat.

Monster Cookie Energy Balls

Recipe

Monster Cookie Energy Balls

An easy no-bake snack that’s great for breakfast or a quick energy boost.
Prep Time: 10 mins
Cook Time: 0 mins
Chilling time: 1 hr
Total Time: 1 hr 10 mins
Servings: 20
Calories: 166 kcal

Ingredients

  • 1 cup Rice Krispies
  • 2 cups old fashioned oats
  • ¾ cup peanut butter
  • ½ cup honey
  • ½ teaspoon vanilla
  • ½ teaspoon cinnamon
  • 1 cup mini M&M’s

Instructions

  1. Mix Rice Krispies and oats in a large bowl.
  2. Microwave ¾ cup peanut butter for 10–15 seconds in a microwave-safe bowl.
  3. Add the warmed peanut butter to the Rice Krispies and oats.
  4. Stir in honey, vanilla and cinnamon and mix until combined.
  5. Fold in 1 cup mini M&M’s.
  6. Cover and chill in the refrigerator for about 1 hour.
  7. Remove and form into small balls using your hands. Serve or store chilled.

Nutrition (approx. per serving)

Calories: 166 kcal • Carbohydrates: 22 g • Protein: 4 g • Fat: 8 g • Sugar: 14 g

Monster Cookie Energy Balls

Frequently asked questions

How do you store energy bites?

Store in an airtight container in the refrigerator for up to one week, or freeze in an airtight container for up to three months.

I am allergic to peanuts. Can I use something besides peanut butter?

Yes. Sunflower seed butter or almond butter are good alternatives if there are no restrictions for those ingredients.

How long do these oatmeal energy balls last?

They stay fresh in the fridge for about a week. For longer storage, freeze them for up to three months.

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