In a shallow greased casserole dish, alternate layers of apples, sweet potatoes, and franks until half are used. Mix next three ingredients and sprinkle half on casserole. Add remaining apples, potatoes, and franks. Sprinkle with remaining sugar mixture and lemon juice. Top with crumbs, cover, and bake in a preheated 375ยบ oven for 45 minutes. Uncover and bake another 10 minutes. Freeze, if desired, and just heat it up to serve.
Yield: 6 servings.