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5 from 6 votes

Peanut Butter Cheerio Bars

Peanut Butter Cheerio Bars are a sweet treat packed with crispy cereal, and creamy peanut butter that are so delicious and super simple to make.
Author Diana
Servings 9 squares
Prep Time 15 minutes
Chill time 1 hour
Total Time 1 hour 15 minutes



  • 3 cups Cheerios
  • ½ cup peanut butter
  • ½ cup honey
  • 1 teaspoon pure vanilla extract optional


  • To a glass bowl, add the peanut butter, honey, and vanilla (if using), and microwave for 1 minute.
  • Whisk the mixture until well combined, then mix in the cheerios and make sure that all of the cheerios are well coated with the honey peanut butter mixture.
  • Press into Pan: Press the mixture into a lined 8x8 inch pan and use a spatula or your hands to press it down.
  • Refrigerate for 1-2 hours until set. This will make the bars easy to remove from the pan and cut cleanly.
  • Remove from pan and cut into 9 tasty squares. For small kids or if you’re adding these to a dessert tray, feel free to cut them into triangles or smaller squares.


Store in an airtight container at room temperature for one week, or in the fridge for up to two weeks. You can also freeze them for up to 3 months. Wrap each square individually for best results.


Calories: 169kcal | Carbohydrates: 24g | Protein: 4g | Fat: 8g | Saturated Fat: 2g | Trans Fat: 1g | Sodium: 107mg | Potassium: 148mg | Fiber: 2g | Sugar: 17g | Vitamin A: 231IU | Vitamin C: 2mg | Calcium: 35mg | Iron: 3mg