Ingredients

1 cup butter, softened2 cups sugar4 eggs2 teaspoons vanilla extract1 cup all-purpose flour3/4 cup baking cocoa1/2 teaspoon baking powderDash salt1-1/2 cups coarsely crushed malted milk balls1/2 cup creamy peanut butter1/2 cup Nutella

Preparation

Preheat oven to 350°. In a large bowl, cream butter and sugar until light and fluffy. Add eggs, one at a time, beating well after each addition. Beat in vanilla. Combine the flour, cocoa, baking powder and salt; gradually add to creamed mixture. Fold in malted milk balls.

Spread into a greased 13x9-in. baking pan. In a small microwave-safe bowl, combine peanut butter and Nutella; cover and microwave at 50% power for 1-2 minutes or until smooth, stirring twice. Drizzle over batter; cut through batter with a knife to swirl.

Bake 35-40 minutes or until a toothpick inserted in the center comes out clean (do not overbake). Cool on a wire rack.