1/2 c. butter
1 c. sugar
2 eggs, well beaten
2 c. flour
1 tsp. baking soda
1/4 tsp. salt
1/2 tsp. cream of tartar
3 lg. bananas
1 tsp. vanilla
1/4 c. nuts

Cream butter and sugar; add eggs. Add dry, sifted ingredients. Add bananas, vanilla, and nuts. Pour into well greased and floured pan. Bake at 350 degrees for 1 hour.