Castelluccio lentils are small and thin-skinned, which is why this recipe cooks them straight from dry with no soaking. The step that matters is the salt: held back until the last 10 minutes so the skins stay tender while the lentils keep their shape. Simmering the sausages in the pot means their fat seasons the lentils from the inside.
Make ahead Like most legume stews it is even better the next day; loosen it with a little hot water as it reheats, since the lentils keep absorbing liquid.
Lenticchie di Castelluccio in Umido
Prep 15 min · Cook 45 min · Serves 4 · Difficulty Easy
Method
Soften the onion, carrot, celery, and garlic in the oil with the thyme until sweet, about 8 minutes.
8 min
Stir in the lentils, coat them in the soffritto, then add the passata and 800 ml of water.
3 min
Nestle in the pricked sausages, bring to a simmer, and cook gently, lid ajar, until the lentils are tender but whole, 30 to 35 minutes, topping up with hot water if it tightens.
35 min
Season with salt and pepper only in the final 10 minutes.
1 min
Rest 5 minutes off the heat; the stew should be loose enough to level itself slowly in the pot.
5 min
Serve each bowl with a sausage, a ring of raw oil, and bread with a working crust.
Kitchen notes
Salt late. Salt at the start toughens lentil skins. Season in the last stretch and they stay delicate while holding shape.
The real thing needs no soak. Castelluccio lentils cook from dry in half an hour. If a packet tells you to soak overnight, it is from somewhere else, which is fine, but adjust your timing.
For the New Year, slide thick slices of cotechino in place of the sausages and let every lentil be a coin in next year’s pocket.
