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Chewy Reese’s Pieces Peanut Butter Brownies Recipe

4.5 from 69 reviews

These chewy Reese’s Pieces Peanut Butter Brownies combine rich peanut butter flavor with the sweet crunch of Reese’s Pieces candy. With a moist center and slightly firm top, these brownies offer a delightful balance of textures, perfect for peanut butter lovers looking for an easy-to-make treat.

Ingredients

Scale

Wet Ingredients

  • ⅔ cup butter (melted)
  • 1⅓ cups granulated sugar
  • 1 cup light brown sugar
  • 4 large eggs
  • 2 teaspoons vanilla extract
  • 1 cup creamy or chunky peanut butter

Dry Ingredients

  • 2 cups all-purpose flour
  • 2 teaspoons baking powder
  • ¼ teaspoon salt

Topping

  • ½ cup Reese’s Pieces

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the brownies.
  2. Prepare Baking Pan (Optional): Line an 11 x 13 inch metal or glass baking pan with parchment paper. This step helps in easy removal of the brownies and simplifies cleaning.
  3. Mix Wet Ingredients: In a large bowl, thoroughly combine the melted butter, granulated sugar, and light brown sugar. Slowly add in the eggs, vanilla extract, and a pinch of salt, mixing well to incorporate all the wet ingredients.
  4. Whisk Dry Ingredients: In a separate bowl, whisk together the all-purpose flour and baking powder to evenly distribute the leavening agent.
  5. Combine Mixtures: Gradually add the dry flour mixture to the wet peanut butter mixture. Fold gently until just combined; avoid over-mixing to prevent the brownies from becoming cake-like and fluffy.
  6. Smooth Batter: Spread the brownie batter evenly into the prepared 11 x 13 pan. Then, sprinkle the Reese’s Pieces evenly over the top of the batter for added flavor and texture.
  7. Bake: Place the pan in the preheated oven and bake for 30 to 35 minutes. The brownies should have a firm top but remain moist in the center when done.
  8. Cool: Let the brownies cool in the pan for at least 30 minutes before lifting them out and cutting into squares. Cooling ensures cleaner slices and helps the texture set.

Notes

  • Using parchment paper is optional but highly recommended for easier cleanup and removal.
  • Do not over-mix the batter to maintain the chewy brownie texture.
  • You can use either creamy or chunky peanut butter depending on your texture preference.
  • Make sure to cool the brownies completely before cutting to avoid crumbling.

Keywords: Reese's Pieces, Peanut Butter Brownies, Chewy Brownies, Chocolate Candy, Dessert, Baking