Date Coffee Cake - cooking recipe

Ingredients

1/2 c. ripe banana, mashed with fork
1/3 c. softened butter
3 large eggs
1 tsp. vanilla extract
1 1/4 c. water
3 c. unbleached flour
1 tsp. baking soda
2 tsp. baking powder
1/2 c. chopped dates

Preparation

Beat together bananas and butter until creamy. Add eggs, vanilla extract and water; beat. Add all the rest and beat well.