Indulge in the sweet peanut butter and chocolate brownie combination with our rich and gooey REESE'S Peanut Butter Cup Brownies recipe. For a sweet treat you'll never forget, we top the delicious brownie base with swirled REESE'S Peanut Butter and chunks of REESE'S Minis Peanut Butter Cups. A perfect sweet snack for your sweet tooth or a crowd-pleasing treat for your next gathering. Peanut Butter + Brownies = a match made in heaven! Want another sweet take similar to our REESE'S Peanut Butter Cup Brownies recipe? Try our delicious Peanut Butter Fudge Brownie Bars recipe featuring a fudgy peanut butter coating and a chocolate drizzle on top — yummy!
Heat oven to 350°F. Grease 13x9x2-inch baking pan.
Melt butter in medium saucepan over low heat. Add 2 cups sugar and cocoa; stir to blend. Remove from heat. Stir in eggs and vanilla. Stir together flour, salt and baking soda; stir into chocolate mixture. Stir in 2/3 cup mini peanut butter cups; spread mixture in prepared pan.
Combine peanut butter and remaining 2 tablespoons sugar. Drop by tablespoons onto chocolate batter. Swirl with metal spatula or knife for marbled effect.
Bake 25 to 30 minutes or until brownie starts to pull from edges of pan and is set. Cool 45 minutes; sprinkle remaining 2/3 cup peanut butter cups over surface, pressing in slightly. Cool completely in pan on wire rack. Cut into squares or triangles.
* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet 2,000 calories a day is used for general nutritional advice.