Brush the cooking grates clean. Spread the sweet potatoes in a single layer on the grill pan and grill over direct medium heat, with the lid closed, until tender, 10 to 15 minutes, turning once or twice. At the same time, grill the chops on the cooking grates over direct medium heat until still slightly pink in the center, about 8 minutes, turning once. (Because of the sugar in the marinade, the grill marks will be quite dark.)
Brush the cooking grates clean. Spread the sweet potatoes in a single layer on the grill pan and grill over direct medium heat, with the lid closed, until tender, 10 to 15 minutes, turning once or twice. At the same time, grill the chops on the cooking grates over direct medium heat , until an instant-read thermometer inserted into the center of the pork chop registers 145°F (or your preferred doneness), about 8 minutes, turning once. (Because of the sugar in the marinade, the grill marks will be quite dark.)
Brush the cooking grates clean. Spread the sweet potatoes in a single layer on the grill pan and grill over medium heat, with the lid closed, until tender, 10 to 15 minutes, turning once or twice. At the same time, grill the chops on the cooking grates over medium heat, until the center of the pork chop registers 145°F (or your preferred doneness), about 8 minutes, turning once. (Because of the sugar in the marinade, the grill marks will be quite dark.)