Check out this recipe from Farmland.
Farmland
Smoked Sausage Sweet Potato Packets
Apples, ginger, cinnamon and garlic give extra flavor to these grill-and-go packets.
Prep Time20 mins.
DifficultyModerate
Serves4
Ingredients
1 16 oz. package of Smoked Sausage Rope, cut into 8 pieces
4 12"x18" sheets Heavy Duty Aluminum Foil
2 medium Sweet Potatoes, peeled and cut into 1/2-inch thick slices
2 medium Cooking Apples (Rome, Granny Smith, MacIntosh), cored and cut into 1-inch chunks
2 teaspoons of minced Garlic
2 teaspoons of Ground Ginger
1 teaspoon of Ground Cinnamon
1 tablespoon of Butter
Directions
1. Heat gas or charcoal grill to medium. Spray the top side of each foil sheet with nonstick cooking spray. 
2. Place one fourth of sweet potatoes and apples in center of each foil sheet. Sprinkle each with 1/2 teaspoon garlic, 1/2 teaspoon ginger and 1/4 teaspoon cinnamon. Top with 1/2 tablespoon butter, cut into small pieces. 
3. Place two sausage pieces on top of sweet potatoes and apples. Bring up the sides of the foil. Double fold the top and ends to seal the packets, leaving room for heat circulation inside. Repeat to make 4 packets. 
4. Place packets on grill and heat 20 to 25 minutes until sausage reaches 160°F.