Cake Mix Recipes: Chocolate-Peanut Butter Mallow Bars

1 pkg. devil's food cake mix
1/2 cup butter, melted
2/3 cup milk, divided
3/4 cup creamy peanut butter
1 jar (7 oz.) marshmallow crème
1/2 cup salted peanuts
6 squares semi-sweet shocolate, coarsely chopped

Heat oven to 350°F. Mix dry cake mix, butter and 1/3 cup milk until well blended; press 2/3 onto bottom of 13x9-inch pan. Bake 12 to 14 min. or until center is almost set; cool 3 min.

Combine peanut butter and remaining milk; spread onto crust. Top with small spoonfuls of the marshmallow crème and remaining cake mixture. Sprinkle with nuts and chocolate; press gently into cake mixture. Bake 18 min. or just until center is set. Cool completely before cutting into bars.

Makes: 32 Servings
Calories: 190