Chocolate Peanut Butter Frosting

¼ cup butter

3 Tablespoons cocoa

1/3 cup peanut butter

3 cups powdered sugar

1 teaspoon vanilla

Melt butter and cocoa in microwave. Be careful not to burn. Stir together melted butter and cocoa, then add 1/3 cup peanut butter to butter and cocoa mixture. In a separate bowl, measure out 3 cups powdered sugar and 1 teaspoon vanilla. Add the butter, cocoa and peanut butter into the powdered sugar and vanilla mixture. Mix with beaters. Add milk to desired spreading on cake. You can add more powdered sugar if you accidentally put too much milk.