Ingredients
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Instructions
Heat a small Dutch oven over medium heat. Add the butter and when it melts, add the onion, carrot, celery and a generous pinch of salt; cook, stirring occasionally, until the mixture begins to soften around the edges, about 2 minutes. Stir in the garlic and cook until the mixture is fragrant and the vegetables are just softened, 2 minutes more.
Stir in the tomato paste and crushed red pepper and cook until the color has deepened, about 2 minutes. Push the mixture to one side of the pot.
Add the lamb on the other side, season it generously with salt and pepper and cook, occasionally breaking up the lamb with a spatula or wooden spoon, until the lamb is cooked through, 6 minutes.
Increase the heat to high then stir in the milk and cook, stirring occasionally, until the milk has completely reduced and the bottom of the pot looks dry when you stir, about 8 minutes. Stir in the red wine and repeat, cooking and stirring occasionally until the pot begins to look dry, 8 minutes more.
Stir in the diced tomatoes with their juices, Parmesan rind (if using), thyme sprigs, bay leaf and a generous pinch of salt. Bring the mixture to a boil, then reduce the heat to medium-low and cook at a gentle burble, stirring occasionally until the tomatoes start to break down and the juices have reduced, about 30 minutes.
Stir in 1/2 cup water and continue to cook, stirring occasionally, until the lamb is tender, the liquid has reduced and the fat has separated from the mixture, 30 to 45 minutes.
While the sauce simmers, set a large pot of salted water to boil over high heat. When the water boils, cook pasta according to package instructions and drain.
Remove and discard the bay leaf, thyme sprigs and Parmesan rind. Taste and adjust seasoning, as needed. (If making ahead, cool the sauce to room temperature then freeze in an airtight container for up to 1 month. Rewarm, loosening with a few tablespoons of water, until heated through.)
Serve the Bolognese over the pasta and top with a generous serving of grated Parmesan. (Leftover Bolognese can be stored in the refrigerator for up to 3 days.)
Last updated Jun 30, 2026
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Lamb Bolognese
Staying true to the classics, lamb cooked in milk, which tenderizes.
Prep 20 minutes
Cook 1 hour 30 minutes
Serves 5
medium
fall
winter
Scale
Last updated Jun 30, 2026
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