3 pineapple blueberry upside down muffins Recipes

butter, coconut oil, brown sugar, cinnamon, crushed pineapple, frozen blueberries, unbleached all-purpose flour, whole wheat flour, baking soda, pineapple juice (reserved from can), nonfat yogurt, buttermilk, butter, slightly softened, applesauce, sugar (i used raw ), vanilla, egg whites

blueberry muffin mix, quick-rise yeast, pineapple slices, egg, lightly beaten, brown sugar, butter, melted, maraschino cherries, halved, fresh blueberries , optional