Cool 5 to 10 minutes. For frosting, combine confectioners' sugar, peanut butter, milk and butter in small bowl. Only 4 ingredients needed for the peanut butter swirl: creamy peanut butter, confectioners’ sugar, butter, and vanilla extract– pretty much the same ingredients we use for peanut butter balls, too. Sweet treats have never been easier with brownie mix from Duncan Hines.

Prepare and bake brownies according to package directions for cake-like brownies.

One 16.8 oz box of Duncan Hines Signature Chocolate Peanut Butter Brownie Mix Chocolate brownie mix with mini peanut butter cups Serve peanut butter brownies for a chocolate dessert any night or for special occasions Box of brownies makes enough for a 8 by 8 or 9 by 9 inch square pan Brownies. Transfer 1/2 cup of the batter to a small bowl; whisk in peanut butter and 1 tablespoon of the milk until smooth. Mar 1, 2016 - This board is dedicated to chocolaty, chewy, gooey brownies! Drop spoonfuls on top of the brownies then swirl with a butter knife or the back of a wooden spoon. Let cool before cutting. Bake about 28-30 minutes, until the center seems set. So many varieties, so little time… . 2. In another small bowl stir together the remaining 1/4 cup flour and the cocoa powder.

Serve up a warm plate of delicious desserts with brownie box mixes. See more ideas about Brownie recipes, Desserts, Dessert recipes. Preheat oven to 350 °F.

1. Stir flour mixture and the remaining 2 tablespoons milk into the remaining batter; stir in chocolate pieces. You’re using butter and vanilla in the brownie recipe anyway, so really it’s just 2 additional ingredients. 3. Spray only the bottom of 13x9-inch pan with nonstick cooking spray. Peanut Butter Swirl Brownies 1 box of brownie mix and everything you need to make the brownies - eggs, oil, water (I used Duncan Hines Double Fudge, but use your favorite) 2 tablespoons butter, melted 1/4 cup confectioner's sugar