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Peanut Butter Chocolate Brownie Cups Recipe

4.5 from 142 reviews

These Peanut Butter Chocolate Brownie Cups are a decadent and easy-to-make dessert combining rich chocolate and creamy peanut butter swirls. Perfect for any occasion, they feature a moist, fudgy brownie base with a sweet peanut butter swirl inside and chocolate chips on top for an irresistible treat.

Ingredients

Scale

Brownie Batter

  • 1/2 cup unsalted butter, melted
  • 1 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1/3 cup unsweetened cocoa powder
  • 1/2 cup all-purpose flour
  • 1/4 teaspoon salt
  • 1/4 teaspoon baking powder

Peanut Butter Swirl

  • 1/2 cup creamy peanut butter
  • 1/4 cup powdered sugar

Topping

  • 1/2 cup chocolate chips

Optional Substitutions

  • Use almond butter instead of peanut butter for a nutty twist.
  • Substitute gluten-free flour for all-purpose flour to make this recipe gluten-free.

Instructions

  1. Preheat the Oven: Preheat your oven to 350°F (175°C) and line a muffin tin with paper liners to prepare for baking.
  2. Prepare the Brownie Batter: In a mixing bowl, whisk together the melted butter and granulated sugar until smooth. Add eggs and vanilla extract, whisking until fully incorporated. Sift in cocoa powder, all-purpose flour, salt, and baking powder, then gently mix until just combined, being careful not to overmix to keep the batter light.
  3. Fill the Muffin Tin: Spoon the brownie batter evenly into the lined muffin tin, filling each cup about two-thirds full.
  4. Create the Peanut Butter Swirl: In a small bowl, combine peanut butter and powdered sugar until smooth. Drop a small spoonful of this mixture into the center of each brownie cup. Use a toothpick to gently swirl the peanut butter into the batter.
  5. Add the Finishing Touch: Sprinkle chocolate chips on top of each brownie cup for added chocolatey richness.
  6. Bake: Bake for 20 to 25 minutes, until the edges are set and a toothpick inserted into the brownie (avoiding the peanut butter swirl) comes out with a few moist crumbs.
  7. Cool and Serve: Let the brownie cups cool in the tin for 10 minutes, then transfer to a wire rack to cool completely before serving.

Notes

  • Use high-quality cocoa powder for a richer chocolate flavor.
  • Lightly warm the peanut butter mixture before swirling to make it easier to work with.
  • Add chopped nuts or mini marshmallows into the batter for a fun textural twist.
  • Be careful not to overbake to keep brownies moist and fudgy.
  • For a professional look, use a piping bag to create the peanut butter swirls.

Keywords: peanut butter brownie cups, chocolate brownie cups, peanut butter swirl brownies, easy brownie recipe, muffin tin brownies, chocolate dessert, peanut butter dessert