Sour Cream Banana and Berry Bread

This recipe is super yummy!

Sour Cream Banana and Berry Bread
1 cup butter, softened
2 cups sugar
4 eggs
1 t. salt
1 t. vanilla
2 cups mashed banana
4 cups sifted flour
2 t. baking soda
1 cup sour cream
2 cups cranberries (frozen works best)
Beat butter until soft. Add sugar, eggs, salt, vanilla, and bananas and blend together. Add dry ingredients alternating with sour cream. Blend well after each addition. Fold in cranberries. Bake at 350 in greased a floured pans. Do not overbake. Bread in small pans will bake in about 40 minutes. Bread in large pans will bake in about 60 minutes.