Layer a baking dish with crushed pineapple, with juice, then put blueberries over pineapple. Sprinkle sugar over blueberries. Place dry cake mix on top of sugar ... fruits instead of blueberries.
Ingredients: 7 (blueberries .. juice .. pecans .. sugar ...)
In a 9 x 13 inch baking pan, put blueberries with the juice. Spread pineapple, ... fruits. Sprinkle dry cake mix over fruit. Melt butter ... 30 minutes. Serves 20.