1.
Cook the penne following the manufacturer’s instructions.
2.
In a bowl, mix the ground meat with the crushed garlic clove, the parsley and the egg (preferably not beaten too much). Form the mixture into balls the size of a walnut.
3.
4.
In the same oil, brown the onion. Add the sliced carrots and cook them together with the onion for a few minutes until they are al dente.
5.
Add the tomato and rosemary and a pinch of sugar if you want to reduce the acidity. Add salt and pepper to taste.
6.
Cover the pot and cook over medium-low heat for about 30 minutes.
7.
After this time, add the meatballs and the white wine and continue cooking for another 30 minutes.
8.
Add the penne, mix and serve with the Parmesan cheese sprinkled on top.