Ingredients
Method
- Preheat oven to 350F (175C) and prepare a 9x13 glass baking dish¹ by spraying with baking spray.
- Prepare Brownie batter first:
- BROWNIE BATTER
- In a large, microwave-safe bowl, combine butter and ½ cup semisweet chocolate chips. Heat in 20-second increments (stirring well in between) until chocolate and butter are melted and mixture is smooth.
- Add cocoa powder and sugars and stir well.
- Stir in eggs, egg yolk, vanilla extract, and salt.
- Add flour and stir well. Stir in mini chocolate chips, if using. Set aside while you prepare peanut butter blondie batter.
- Peanut Butter Blondies
- Using an electric mixer or stand mixer, cream together butter, peanut butter, and sugars until creamy and well-combined.
- Add egg and vanilla extract and stir well.
- In a separate, medium-sized bowl, whisk together flour, cornstarch, baking powder, and salt.
- Gradually add flour mixture to peanut butter mixture and stir until well. Add milk and stir until ingredients are completely combined.
- Use a spoon or spatula to stir in Reese’s pieces candy pieces, if using.
- Alternate dropping heaping spoonfuls of brownie batter and peanut butter blondie batter into your prepared pan. Use a knife to swirl and make sure the batter is evenly distributed. Top with additional candy pieces, if desired.
- Transfer to 350F (175C) and bake for 35-40 minutes or until a toothpick inserted in the center comes out clean or with a few moist crumbs (no wet batter).
- Allow brownies to cool in pan before slicing and serving.
Nutrition
Calories: 297kcalCarbohydrates: 37gProtein: 4gFat: 16gSaturated Fat: 8gCholesterol: 56mgSodium: 139mgPotassium: 84mgFiber: 1gSugar: 26gVitamin A: 46IUCalcium: 5mgIron: 6mg
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