4 cups sliced, tart apples
1 tablespoon cornstarch
1/3 cup sugar or substitute
1/2 teaspoon ground cinnamon
1/3 - 1/2 cup fat-free caramel syrup
1/2 cup quick-cooking oats
1/3 cup flour
2 tablespoons melted butter
Toss apples with cornstarch. Mix together sugar and cinnamon, then stir into apples.
Spray the interior of slow cooker, add apples, and drizzle with caramel syrup.
Stir together flour, oats, and butter, pack on top of apples, and cook for 3 hours on HIGH.