Finely chop the onion and garlic and sauté them in olive oil over medium heat. Add the anchovies and let them melt.
Meanwhile, cut the pumpkin into small pieces and add them along with the rosemary leaves to the pan. Let it cook for a moment.
Stir in the mascarpone and add the ground veal in small pieces. Let it simmer for 5 minutes and season with pepper and salt.
Cook the pasta al dente and reserve a cup of pasta water.
Stir the Parmesan cheese, pasta, and roughly chopped winter purslane into the sauce. Add a bit of pasta water to make everything nice and creamy.
Serve with extra winter purslane and Parmesan cheese.
Tips
Do you want extra crunch? Sprinkle roasted pine nuts over the plate. Not a fan of anchovies? Caperts or sun -dried tomatoes also give a salty kick. Replace veal minced meat with chicken or vegetarian minced meat for a twist.