In as big a pot or casserole as you have available, begin by lightly browning your sausages and ribs—and, if using, braciole and pork chops—in lard over medium heat. Yes, you read that right: lard. You can use olive oil if you like, but for the real taste of ragù, lard is a must. (And there is no better fat for browning, by the way.) Brown as many pieces at a time as will fit in your pot in a single, well-spaced layer. (If you crowd the pieces of meat, they will steam and not brown.) Do not rush the process; take your time and brown them gently, so they render their fat and don't darken too much. Remove the pieces to a bowl or dish as they brown, replacing them with other pieces.

When all the pieces of meat are brown, remove any remaining in the pot and add a generous amount of chopped onion and allow it to sweat until it is quite soft. Then add a clove or two of chopped garlic and, when you can just begin to smell their aroma, add back the browned meat. Turn the meat with the onion and garlic and simmer them together gently to allow the meat to insaporire (absorb the flavor of the aromatics), seasoning with salt and pepper as you turn. (If you have some spare red wine on hand, add a splash at this point and allow it to evaporate completely. If you don't have red wine, not to worry; Angelina actually didn't add wine to her ragù, but many recipes call for it, and it does add a nice additional layer of flavor.)

Then add the best quality canned tomatoes that you can find (see Notes below), passing them through a food mill into the pot, enough to cover the meats entirely. (Some recipes call for tomato paste, but I find this makes the sauce too heavy.) Nestle a sprig or two of fresh parsley among the meats. Lower the heat, partially cover the pot, and let the sauce to simmer very slowly for at least 2-3 hours, until the sauce is thick and dark and very flavorful. Along the way, add your meatballs, which you will have fried separately in oil, and, if using, your pig's foot or rolled pig's skin.