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Homemade Peanut Butter and Jelly Brownies photo

Peanut Butter and Jelly Brownies

Indulge in these Peanut Butter and Jelly Brownies! A nostalgic treat with fudgy brownie goodness and a delightful swirl of peanut butter and jelly.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 12 servings
Course: Dessert
Cuisine: American
Ingredients Equipment Method Notes

Ingredients
  

For the Brownies:
  • 2 ounces unsweetened baking chocolate coarsely chopped
  • 2 ounces semi-sweet baking chocolate coarsely chopped
  • 3/4 cup butter (1 ½ sticks)
  • 1 ¾ cups sugar
  • 3 large eggs
  • 1 tablespoon vanilla extract
  • 2 tablespoons unsweetened cocoa powder (Hershey’s Dark recommended)
  • 1/4 teaspoon salt
  • 1 cup all-purpose flour
For the Peanut Butter Mixture:
  • 1/4 cup peanut butter (creamy or crunchy, your choice)
  • 1 tablespoon butter (melted)
  • 3 tablespoons powdered sugar
  • 1 teaspoon vanilla (for peanut butter mixture)
  • 1/2 cup jelly (strawberry, grape, or your favorite flavor)

Equipment

  • Mixing bowls
  • Whisk
  • Spatula
  • 9x9 inch baking pan
  • Parchment paper
  • Oven

Method
 

Peanut Butter and Jelly Brownies: From Prep to Plate
  1. Step 1: Preheat and Prepare - Preheat your oven to 350°F (175°C). Line a 9x9-inch baking pan with parchment paper, leaving some overhang for easy removal later.
  2. Step 2: Melt the Chocolates and Butter - In a medium saucepan over low heat, combine the unsweetened and semi-sweet baking chocolate with the butter. Stir continuously until melted and smooth. Remove from heat and allow to cool slightly.
  3. Step 3: Combine Sugar and Eggs - In a large mixing bowl, whisk together the sugar and eggs until well combined. Add the vanilla extract and melted chocolate mixture, stirring until smooth.
  4. Step 4: Add Dry Ingredients - Sift in the cocoa powder, salt, and flour, mixing gently with a spatula until just combined. Be careful not to overmix to ensure fudgy brownies.
  5. Step 5: Prepare the Peanut Butter Mixture - In a separate bowl, combine the peanut butter, melted butter, powdered sugar, and vanilla extract. Mix until smooth and creamy.
  6. Step 6: Layer and Swirl - Pour half of the brownie batter into the prepared pan, spreading it evenly. Drop spoonfuls of the peanut butter mixture over the brownie batter, then pour the remaining brownie batter on top. Finally, add dollops of your jelly on top of the brownie batter. Use a knife or skewer to swirl everything together gently; don’t overdo it—aim for a marbled effect.
  7. Step 7: Bake - Bake the brownies in the preheated oven for 25-30 minutes or until a toothpick inserted into the center comes out with a few moist crumbs attached.
  8. Step 8: Cool and Cut - Allow the brownies to cool in the pan for about 15 minutes before lifting them out using the parchment paper. Let them cool completely on a wire rack, then cut into squares and serve!

Notes

  • Ensure your ingredients are at room temperature for better mixing.
  • For a richer chocolate flavor, substitute semi-sweet chocolate with dark chocolate.
  • Store brownies in an airtight container at room temperature for up to 3 days.