Banana Bread (from Africa!)

2 -3 medium bananas 2 1/2 cups flour 1/2 cup sugar 1/2 cup brown sugar 3 1/2 teaspoons baking powder 1 teaspoon salt 3 tablespoons olive oil or 3 tablespoons[...]

1 3/4 cups sifted flour 2 teaspoons baking powder 1/4 teaspoon baking soda 1/2 teaspoon salt 1/3 cup shortening or 1/3 cup softened butter 2/3 cup sugar 2[...]

2 eggs 1/2 cup margarine 1 cup sugar 2 cups flour 1 teaspoon baking soda 1/8 teaspoon salt 1 tablespoon sour milk, use milk with a squirt of lemon juice 1/2[...]