Rack unit

• Dish often served covered with sauce
• Barbecue item
• Bone in barbecue sauce, say
• Part of dish that was donated by Adam?
• Barbecue fare
• Pupu-platter part
• Cut of meat
• Adam's contribution?

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Sparerib \Spare"rib`\, n. [Spare, + ri ] A piece of pork, consisting or ribs with little flesh on them.

Wiktionary Word definitions in Wiktionary
n. A cut of meat including the rib bones.