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Peanut Butter and Chocolate Rice Krispies Bars

These peanut butter and chocolate rice krispies bars are easy, no bake treats with the perfect combination of creamy peanut butter, crispy rice cereal, and a rich layer of chocolate. They’re made with simple ingredients and come together quickly for the ultimate chocolate peanut butter treat. Perfect for a little slice of something sweet with your cup of coffee!
Print Recipe
peanut butter and chocolate rice krispies bars cut into squares sitting on a countertop
Prep Time:1 hour 30 minutes

Ingredients

Base

  • 1 cup (240g) smooth peanut butter
  • ⅔ cup (227g) honey or maple syrup
  • 1 tsp vanilla extract
  • 4 cups (110g) Rice Krispies

Chocolate Topping

  • 1 cup (170g) semi-sweet chocolate chips
  • 1 tbsp (15g) peanut butter

Garnish

  • 1-2 tbsp (15-30g) melted peanut butter 
  • ½ tsp flaky sea salt

Instructions

  • Line an 8×8-inch pan with parchment paper.
  • In a large pot, melt peanut butter and honey (or maple syrup) over medium-low heat, stirring often. Once it comes to a boil, boil for 2 minutes, stirring constantly.
  • Remove from heat, stir in vanilla. Mix Rice Krispies cereal into peanut butter mixture.
  • Press the cereal mixture firmly into the prepared pan. Freeze while making the chocolate topping.
  • Melt chocolate chips and peanut butter in a microwave-safe bowl in 30 - 45 second intervals, stirring often.
  • Spread the melted chocolate over the base. Freeze for 15 minutes.
  • Sprinkle with flaky sea salt and drizzle with melted peanut butter.
  • Chill in the fridge for 1 hour until fully set.
  • Cut into 16 squares. Enjoy!

Notes

  • Use parchment paper: It makes lifting and cutting the bars much easier (and way less messy).
  • Peanut butter matters: Stick with creamy, no-stir peanut butter for the best texture. Avoid natural peanut butter if possible.
  • Crunchy peanut butter: If you love extra texture, crunchy peanut butter works great too!
  • Chocolate topping tip: Let the melted chocolate cool slightly before spreading it over the base. This helps it go on smoothly without melting the cereal mixture underneath.
  • Cutting tip: If the chocolate topping is too firm to cut easily, run a sharp knife under hot water, dry it, and slice carefully.
  • Storage: Keep the bars in an airtight container in the fridge for the crispiest texture. They can also be frozen for up to 3 months!
Servings: 16