4 racks of pork baby back ribs
Your favorite barbecue sauce (I like Sweet & Smoky)

Cover 2 cookie sheets with foil. Place ribs flat on sheets. Cover with more foil. Bake in very slow oven, 300 to 325 degrees for about 3 hours. Drain off excess grease during this time. When ribs are completely tender, generously spread them on both sides with sauce. Continue to bake covered until the sauce is absorbed into the ribs. It may be necessary to add more sauce during this time, about 30 to 45 minutes.

OPTION: If you want to, place ribs on the Bar-B-Q for the final step.