Chunky Chocolate Chip Banana Bread

Chunky Chocolate Chip Banana Bread 1/2 pound of butter 4 lg Eggs 4 lg ripe bananas mashed 2 tsp vanilla extract 1 1/2 cups of sugar 2 tsp baking soda 2 tsp of baking powder 1/4 tsp salt 1 pint of sour cream 3 1/2 cups of flour 3 cups of chocolate chips Cream butter, sugar and eggs then add bananas. Add dry ingredients, alternately with sour cream. Add 1/2 of chocolate chips.Butter and flour 3 medium sized loaf pans, distribute batter evenly. Top each loaf with remaining chocolate chips. Bake at 350 for 45-50 mins