Scalloped Sweet Potatoes

Ingredients
- 14 c sugar
- 12 tsp cinnamon
- 3 raw medium sweet potatoes peeled and sliced 14-inch thick
- 2 medium apples sliced
- 3 Tbsp margarine
Directions
- Mix sugar and cinnamon together
- Place a layer of sweet potatoes in a lightly oiled 1 12-quart casserole dish
- Add a layer of apples
- Sprinkle with cinnamon and sugar mixture and dot with margarine
- Repeat layers
- Cover and bake in 350 oven for 1 hour