Deanna's Sour Cream Banana Cake
Cream butter, gradually add sugar and beat until light and fluffy. Beat in eggs, one at a time, then add vanilla. Stir together flour, baking power, soda and salt; add to cream mixture alternating with sour cream, beginning and ending with the dry ingredients. Add bananas and nuts, mixing until just blended. Bake at 350 approximately 40-45 minutes in a 9 by 13 pan.