I came across a recipe on All Recipes earlier for grilled sweet potatoes and apples. Basically you cut up two sweet potatoes and one apple. Then, toss them in a bowl with cinnamon and sugar (to taste, no specific amount). After that, divide everything in the bowl into quarters and each quarter goes into an aluminum foil packet. Finally you grill it. Anyone ever done something like this before? I haven't, but it just seems like sweet potatoes and apples would go really well together...