Serve with frozen yogurt for a special treat.
- Nonstick cooking spray
 
- 1 pound sweet potatoes (about 1 large sweet potato), peeled and cut into chunks
 
- ⅔ cup unsweetened 100% apple juice
 
- 2 apples, peeled and cut in chunks
 
- ½ teaspoon vanilla extract
 
- 1 tablespoon butter, melted
 
- ½ teaspoon cinnamon
 
- ½ teaspoon nutmeg
 
- 2 tablespoons brown sugar