1 c. butter
2 c. sugar
4 eggs
1 c. bananas, mashed
4 c. flour
2 tsp. baking powder
1 tsp. baking soda
1/2 tsp. salt
1 (16 oz.) can crushed pineapple

Mix all ingredients in bowl in order given. Pour into greased, floured loaf pan. Bake at 350 degrees for 1 hour.