Ingredients
Equipment
Method
The Sear
- Heat olive oil in a heavy stockpot over medium-high heat. Brown the single soup bone and the 5 sausage links deeply on all sides; remove them from the pot and set aside. Ensure your cooked meatballs are ready nearby.
The Flavor Bloom
- Drop heat to medium. Sauté the diced onion in the rendered fat for 6–8 minutes until soft and translucent. Add minced garlic, the single can of tomato paste, and all seasonings (crush the dried oregano and basil between your palms directly into the pot to release the essential oils). Mash the paste and spices into the oil continuously for 2 minutes until the mixture darkens to a deep mahogany.
Build the Base
- Pour in the tomato sauce, crushed tomatoes, and 0.5 cup of water (swirled inside the empty tomato cans to catch any leftover sauce). Stir thoroughly, scraping up all the deeply flavorful browned bits (fond) from the bottom of the pot.
The Slow Simmer
- Submerge the sausages, soup bone, meatballs, and the whole small potato into the sauce. Bring to a boil, then immediately drop to your lowest heat setting. Cover partially and let it slow-bubble ("smile") for 3 hours, scraping the bottom every 30 minutes with a flat wooden spoon to prevent scorching.
The Grand Reveal
- At the 3-hour mark, lift out and discard the potato. Use the handle of your wooden spoon to gently poke the center of the soup bone so the rich marrow slides directly into the gravy. Remove and discard the bone. Stir well, let the gravy simmer uncovered for a final 15 minutes to incorporate the marrow, then taste and adjust salt and pepper if needed. Ladle generously over hot pasta and top with freshly grated Parmigiano-Reggiano.
