banana muffins - by : Guest 3 ripe bananas 1/3 cup butter 3/4 cup sugar 1 egg 1 1/2 cups flour 1 tsp baking soda 1 tsp baking powder 1/2 tsp salt     Cals. / serving : 182        % from fat : 29        % from carbs : 68        % from protein : 4