How To: Bake flaky apple berry crisp for dessert

In this tutorial, learn how to make an American classic that everyone will love - apple berry crisp. This warm dessert goes great with whipped cream or ice cream and is a lot easier to make than you might think. Follow along and bake it up from scratch.
You Will Need:
Apple Berry Crisp:
*3/4 cup sugar
*1/4 cup flour
*grated rind of one lemon
*4 cups sliced peeled apples
*6 cups mixed berries (fresh or frozen)

Topping:
*1-1/2 cups quick cooking rolled oats
*3/4 cup packed brown sugar
*1/4 cup flour
*2 tsp cinnamon
*1/4 cup melted butter

Bake at 375 degrees F, 40-50 mins. in a 9x13 baking dish