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Fudgy Peanut Butter Brownies Recipe

5 from 79 reviews

These fudgy peanut butter brownies combine rich cocoa and creamy peanut butter for an indulgent treat. Featuring a moist, dense texture and a delightful swirl of peanut butter, these brownies are topped with chocolate and peanut butter chips for extra gooeyness. Perfect for chocolate and peanut butter lovers looking for a decadent homemade dessert.

Ingredients

Scale

Brownie Batter

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

Peanut Butter Layer & Topping

  • 1 cup peanut butter
  • 1/2 cup chocolate chips
  • 1/2 cup peanut butter chips

Instructions

  1. Preheat and prepare pan: Preheat your oven to 350°F (175°C). Grease a 9×13 inch baking dish or line it with parchment paper to prevent sticking.
  2. Melt butter and mix sugar and eggs: In a medium saucepan, melt the butter over low heat. Remove from heat and stir in the granulated sugar. Add the eggs one at a time, beating well after each addition to ensure a smooth batter.
  3. Add vanilla extract: Stir in the vanilla extract to infuse the batter with aromatic flavor.
  4. Combine dry ingredients: In a separate bowl, whisk together the flour, unsweetened cocoa powder, and salt until evenly mixed.
  5. Mix dry and wet ingredients: Gradually add the dry ingredients into the butter mixture, folding gently until just combined to avoid overmixing.
  6. Layer first batter: Pour half of the brownie batter evenly into the prepared baking dish, spreading it out smoothly.
  7. Soften and spread peanut butter: Microwave the peanut butter in a microwave-safe bowl for 20-30 seconds until soft and spreadable. Evenly spread the peanut butter over the first layer of brownie batter.
  8. Top with remaining batter: Pour the remaining brownie batter over the peanut butter layer and spread it evenly.
  9. Add toppings: Sprinkle the chocolate chips and peanut butter chips evenly across the top of the batter to create a melty, chunky texture.
  10. Bake: Bake the brownies in the preheated oven for 30-35 minutes or until a toothpick inserted into the center comes out with a few moist crumbs, indicating fudgy doneness.
  11. Cool and serve: Allow the brownies to cool completely in the pan before cutting into bars to ensure clean slices and set texture.

Notes

  • You can substitute crunchy peanut butter if you prefer additional texture in the peanut butter layer.
  • Be careful not to overbake; fudgy brownies will have moist crumbs on the toothpick.
  • For easier cutting, chill the brownies briefly after cooling.
  • Use parchment paper for easy removal from the pan.
  • Store leftovers in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.

Keywords: fudgy brownies, peanut butter brownies, chocolate peanut butter dessert, easy brownies recipe, homemade brownies