Heat olive oil in a deep casserole dish over medium heat. Add the pancetta and let it cook for 4-5 minutes, stirring occasionally, until crispy and golden brown. This releases its rich, salty fat, which will coat the rest of the ingredients in flavor.
150 g pancetta, 1 tablespoon olive oil
Add the finely diced onion, carrot, and celery to the pancetta and cook for about 10 minutes, stirring occasionally, until soft and fragrant. This step builds the foundation of the sauce.
1 Large onion, 1 carrot, 2 sticks celery
Remove the pancetta and vegetables from the pan and set aside. Turn the heat up to high and add the beef and pork mince. Let the meat brown for 3-4 minutes, breaking it up with a spoon, until deeply caramelized. This is key for adding rich, meaty flavor to your Bolognese ragu.
500 g beef mince, 500 g pork mince
Return the pancetta and vegetables to the pan. Pour in the white wine, stirring to deglaze the pan, and let it reduce slightly. Then add the thyme, rosemary, bay leaves, tomato paste, passata, and beef broth. Stir everything together.
250 ml white wine, 2 sprigs of thyme and rosemary, 2 bay leaves, 1 tablespoon tomato paste, 400 g tomato passata, 350 ml beef broth, Salt and pepper
Lower the heat to the absolute minimum and let the Bolognese ragu simmer gently for 3 hours. Stir occasionally and check that the sauce isn’t drying out – if needed, add a splash of water or extra broth. The long cooking time allows the flavors to develop into a rich, silky sauce.
After 3 hours, stir in the milk and let the sauce simmer for another 10 minutes. This final touch makes the traditional Bolognese ragu creamy and perfectly balanced.
250 ml milk
Spoon out however many portions you need into a separate pan while you cook your pasta. For a truly authentic experience, pair this Bolognese ragu with fresh tagliatelle instead of spaghetti. Add a ladle of pasta water to the sauce before tossing in the cooked pasta, stirring everything together until beautifully coated.