Peanut Butter Banana Cake

Directions

1. 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 bananas and vanilla. Combine flour, baking powder and baking soda; add to creamed mixture alternately with milk, beating well after each addition.
2. Transfer to a greased 13x9-in. baking pan. Bake 30-35 minutes or until a toothpick inserted in center comes out clean. Cool on a wire rack.
3. For frosting, in a small bowl, beat peanut butter, milk and vanilla until blended; gradually beat in confectioners' sugar until smooth. Spread over cake.