Nonnie's Banana Bread

1/2 lb. butter
2 eggs
2 c. flour
1 tsp. vanilla
1 1/2 c. sugar
3 mashed bananas
1 tsp. soda
6 tbsp. butter (or sour cream)

Put soft butter in mixer and add sugar a little at a time. Cream together. Add egg. Cream. Add egg. Cream. Put buttermilk and soda together in separate bowl. Put flour and soda milk in sugar mixture alternately. Add vanilla. Add bananas. Bake in bundt, loaf or muffin pans at 350 degrees about 45 minutes.