Ingredients 2-1/2 cups all-purpose flour 1 teaspoon baking soda 1/2 teaspoon salt 3/4 cup butter, softened 3 Eggs 1-1/2 teaspoons Clear Imitation Vanilla Extract, 2 oz. 1 cup ripe bananas, mashed 3/4 cup sour cream 1-1/2 cups granulated sugar Cream Cheese Frosting Easy Cream Cheese Frosting Recipe Tools Perfect Results Non-Stick Cake Pan, 13 x 9 Inches Perfect Results Non-Stick Cake Pan, 13 x 9 Inches Silicone Spatula Recipe Right Non-Stick Cooling Grid, 16 x 10-Inch Add Selected to Bag Select All Instructions Click to mark complete - Preheat oven to 350° F. Prepare 13 x 9 pan with vegetable pan spray. - In medium bowl, stir together flour, baking soda and salt; set aside. In large bowl, beat butter and granulated sugar until light and fluffy. Add eggs, vanilla and banana; mix well. Alternate adding flour mixture and sour cream to banana mixture, stirring until just combined. - Pour batter into pan, bake 40 to 45 minutes or until toothpick inserted in center of cakes comes out clean. Set pan on cooling grid; cool completely. - Frost cake generously with cream cheese frosting.