Add layers of flavor to baby back ribs with Grill Mates® Sweet & Smoky Rub and barbecue sauce. Precook sweet potatoes in the microwave so that they need just a few minutes of grilling to brown.
Preheat grill to low heat. Rub ribs with Sweet & Smoky Rub. Wrap ribs with 2 to 3 layers of heavy duty aluminum foil, sealing ends tightly. Grill ribs 1 hour.
Meanwhile, microwave sweet potatoes on HIGH 7 minutes or until almost tender, turning sweet potatoes over halfway through cooking. Let stand 2 minutes. Cut sweet potatoes into wedges.
Remove foil from ribs. Grill over medium heat 3 to 4 minutes per side or until browned, brushing with some of the barbecue sauce. Grill sweet potatoes 2 minutes per side or until lightly browned, brushing with remaining barbecue sauce.