Ingredients
Method
Step-by-Step
- Remove the thin membrane from the bone side of each rack, then pat the ribs dry with paper towels.
- Mix the brown sugar, paprika, kosher salt, garlic powder, onion powder, chili powder, cumin, black pepper, and optional cayenne pepper in a bowl.
- Lightly coat both sides of the ribs with mustard or neutral oil if desired, then apply the dry rub generously. Refrigerate for at least 1 hour when possible, or for up to 12 hours.
- Heat the oven to 275°F (135°C). Place each rack meat-side up on heavy-duty foil, pour about 1/2 cup apple juice around each rack, and wrap the packets tightly.
- Set the foil packets on a baking sheet and cook for 2 1/2 to 3 hours, until the ribs are tender and the meat has pulled back slightly from the bones.
- Carefully unwrap the ribs and discard the cooking liquid. Stir the optional liquid smoke into the barbecue sauce, then brush the sauce over both sides of the ribs.
- Finish the ribs on a medium grill for 3 to 5 minutes per side, or under a broiler for 2 to 4 minutes per side. Watch closely because the sugary sauce can burn.
- Rest the ribs for 5 to 10 minutes, then cut between the bones and serve with additional barbecue sauce.
Notes
Judge doneness by tenderness and slight bone pullback rather than a strict internal temperature. Refrigerate leftovers promptly and reheat gently, covered, so the ribs stay moist.
