a.k.a. Hörnli mit Gehacktes :-)
Soften some diced onion, diced carrot, and minced garlic in olive oil. Add ground beef along with some salt and cook, without browning, until the beef is most cooked. Add some white wine and reduce a bit. Add tomato puree, oregano, bay leaf, parsley, a bit of rosemary, black pepper, and a good pinch of sugar. Let cook uncovered, barely simmering for an hour or so. Serve over macaroni with a grating of parmesan.