Mr. Food: Peanut Butter Marshmallow Cake

Site staff
Posted:
by Site staff

What You’ll Need

  • 2 tablespoons peanut butter
  • 2 cups granulated sugar
  • 1/2 cup (1 stick) butter, melted
  • 4 eggs
  • 1 teaspoon vanilla extract
  • 1 1/2 cups all-purpose flour
  • 1/4 teaspoon salt
  • 1 (7-1/2-ounce) jar marshmallow creme
  • FROSTING
  • 3/4 cup (1-1/2 sticks) butter, softened
  • 1/4 cup peanut butter
  • 1 1/4 cups confectioners’ sugar

What to Do

  1. Preheat oven to 350 degrees F. Coat a 9- x 13-inch baking dish with cooking spray.
  2. In a large bowl, combine peanut butter, sugar, butter, eggs, vanilla, flour, and salt; mix well. Spread batter evenly in baking dish.
  3. Bake 30 to 35 minutes, or until toothpick inserted in center comes out clean. While hot, spread evenly with marshmallow creme. Let cool.
  4. In a medium bowl, mix Frosting ingredients until smooth. Spread evenly over top of cake.