slab of either baby back ribs

Baby back ribs are a cut of pork derived from the rib section of young pigs, typically weighing 1.5 to 2.5 pounds per slab and featuring bones that are shorter and more tender than spare ribs. The meat lies between and along the bones, with a layer of intercostal muscle and connective tissue that becomes gelatinous when cooked slowly. Baby back ribs are prized for their relatively lean profile compared to other rib cuts, with a tender texture and mild, slightly sweet pork flavor that absorbs marinades and smoke readily.

The "baby" designation refers to the animal's age and size rather than a specific breed, and these ribs are distinguished from spare ribs (larger, fattier cuts from older animals) by their smaller bone structure and higher meat-to-bone ratio. The inside surface typically features a silvery membrane (plastron) that should be removed before cooking to allow seasoning penetration.

Baby back ribs are a cornerstone of barbecue cuisines throughout North America, particularly in pit barbecue traditions of the American South and Midwest. They are commonly slow-smoked over hardwood (oak, hickory, or fruitwoods) for 5-7 hours, often treated with dry rubs containing spices like paprika, brown sugar, garlic, and cayenne, then finished with tomato- or vinegar-based barbecue sauces. Beyond barbecue, baby back ribs are braised, grilled, baked, and steamed across various cuisines; they pair well with Asian marinades featuring soy sauce, ginger, and garlic, and are featured in Chinese, Korean, and Southeast Asian preparations. The low-and-slow cooking method is essential, as it breaks down collagen into gelatin, rendering the meat tender and succulent.