Berry Cobbler
["12 oz. red raspberries", "12 oz. blueberries", "1 pkg yellow or white cake mix", "2 c Diet 7-Up"]
["Layer the red raspberries on the bottom of a sprayed 9x13-inch cake pan.", "Then layer the blueberries on top of the raspberries. Sprinkle cake mix on top of berries.", "Pour Diet 7-Up all over the top of the cake mix.", "Bake at 350\u00b0 for 40-50 minutes."]
["red raspberries", "blueberries"]