Recipe For Banana Bread Bars With Brown Butter Frosting. Stir walnuts into batter until evenly incorporated. Flour and grease a 9x13 baking dish.
Chopped walnuts optional brown butter frosting. Butter softened 2 eggs 1 3 4 3 or 4 ripe bananas mashed 2 tsp. Grease and flour 15x10 inch jelly roll pan.
Baking soda 3 4 tsp.
Cook for about 3 4 minutes until the butter has turned a golden brown and has a nutty aroma. Grease and flour a 15x10 inch jelly roll pan. You want to use about 1 2 cup of butter 4 cups of powdered sugar 2 teaspoons of pure vanilla extract and 6 ish tablespoons of milk. Butter softened 2 eggs 1 3 4 3 or 4 ripe bananas mashed 2 tsp.