Topping:

1 cup quick-cooking or old-fashioned oatmeal, uncooked
1/2 cup firmly packed brown sugar
1/3 cup margarine or butter, melted
1 tablespoon all-purpose flour

Filling:

4 cups peeled and thinly sliced apples, about 4 medium
2 cups fresh or frozen sliced strawberries
1/4 cup firmly packed brown sugar
1/4 cup frozen orange juice concentrate, thawed
2 tablespoons all-purpose flour
1 teaspoon ground cinnamon

Heat oven to 350 degrees

To prepare topping:

In a medium bowl, combine oatmeal, brown sugar, butter, and flour; set aside.

To prepare filling:

In a large bowl, combine apples, berries, brown sugar, orange juice concentrate, flour and cinnamon; stir until fruit is evenly coated. Spoon filling into 8-inch square glass baking dish. Sprinkle topping evenly over fruit. Bake for 30 to 35 minutes.