1Heat oven to 350°F. Spray bottom and sides of 11x7-inch (2-quart) glass baking dish with cooking spray. Spread pie filling in bottom of baking dish. Sprinkle cookie mix evenly over pie filling. Pour melted butter evenly over cookie mix. Using small metal spatula, gently spread melted butter over cookie mix just to cover the dry mix.
2Bake 28 to 30 minutes or until topping is set. To serve warm, cool 15 minutes or serve at room temperature. Store covered in refrigerator.