Scalloped Sweet Potatoes and Apples

• 6 medium sweet potatoes
• ½ cup brown sugar
• 1½ cup sliced apples
• 4 tbsp butter
• ½ tsp salt
• 1 tsp mace

1. Boil sweet potatoes until tender. Slice into ¼" pieces.
2. Butter pie plate and put a layer of sweet potatoes at the bottom, then a layer of apples.
3. Sprinkle with sugar, salt, and mace. Dot with butter. Repeat layers until pie plate is filled, having the top layer be apples.
4. Bake at 350°for 50 minutes.