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Peanut Butter Brownie Swirl Cookies Recipe

4.4 from 144 reviews

These Peanut Butter Brownie Swirl Cookies combine the rich, fudgy texture of brownies with the creamy, nutty flavor of peanut butter in a delightful swirl pattern. Perfectly chewy with a hint of chocolate and peanut butter, these cookies are a decadent treat for any occasion.

Ingredients

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Peanut Butter Cookie Batter

  • 1/2 cup creamy peanut butter
  • 1/4 cup butter, softened
  • 1/2 cup brown sugar
  • 1 egg
  • 1 tsp vanilla extract
  • 1 cup all-purpose flour
  • 1/2 tsp baking soda
  • 1/4 tsp salt

Brownie Batter

  • 1/2 cup butter, melted
  • 1 cup white sugar
  • 1/3 cup cocoa powder
  • 1 egg
  • 1 tsp vanilla extract
  • 3/4 cup all-purpose flour
  • 1/4 tsp baking powder
  • 1/4 tsp salt

Instructions

  1. Prepare the Peanut Butter Batter: In a mixing bowl, cream together the softened butter and creamy peanut butter until smooth. Add the brown sugar and beat until fluffy. Mix in the egg and vanilla extract until well combined. Gradually add the flour, baking soda, and salt, folding gently to create a soft cookie dough.
  2. Prepare the Brownie Batter: In a separate bowl, whisk together the melted butter and white sugar until combined. Stir in the cocoa powder, egg, and vanilla extract until smooth. Fold in the flour, baking powder, and salt to form a thick batter.
  3. Combine and Swirl: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper. Alternately drop spoonfuls of peanut butter batter and brownie batter onto the prepared sheet. Using a knife or skewer, swirl the two batters together gently to create a marbled effect, taking care not to overmix.
  4. Bake the Cookies: Bake the cookies in the preheated oven for 10-12 minutes, or until the edges are set and the centers are slightly soft. Remove from the oven and allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.

Notes

  • Make sure not to over-swirl the batters to maintain a distinct peanut butter and brownie swirl pattern.
  • Use room temperature ingredients for better mixing and consistency.
  • These cookies freeze well; store in an airtight container for up to one month.
  • For a crunchier texture, bake an additional 1-2 minutes, but be careful not to overbake.

Keywords: Peanut butter cookies, brownie swirl cookies, chocolate peanut butter cookies, marbled cookies, dessert cookies