Chop pancetta. Put carrots, celery, onion and garlic in food processor and mince. Cook pancetta and vegetable mixture in olive oil and cook until softened, about 5 minutes.
Add meat slowly and start to brown, add 1 cup milk and fully brown meat. Add the other cup milk and sugar
Simmer 20 minutes to reduce liquid
Add wine and simmer 20-30 minutes to reduce liquid
Add remaining ingredients except for cream and simmer VERY low for 4 hours
Add ½ cup heavy cream, stir and serve over noodles (preferably pappardelle, fettuccine, or tagliatelle) topped with freshly grated Parmigiana Reggiano or use to make lasagna.