For example, tomatoes, peppers, potatoes, and bananas didn't arrive in Greece until after the discovery of the Americas in the 15th century, because that's where those foods originated. Lemons, oranges, eggplant, and rice also arrived later. But the ancient Greeks enjoyed a varied diet.
1 Place spareribs in a large stock pot with barbeque sauce, onion, salt, and pepper. Pour in enough water to cover. Bring to a low boil, and cook approximately 40 minutes.  Preheat grill for high heat.
I've got some meaty pork ribs (shoulder blade) from Safeway. Package instructions say boil first for 35-40 min., then cover with barbeque sauce and grill eight minutes each side. I've roasted (in the oven) these before, both uncovered and wrapped with foil for 2-3 hours on low heat so they would be tender.