Ingredients 3 tablespoons unsalted butter 1 small onion, minced 1 small carrot, minced 1 celery stalk, minced 1 ounce pancetta, minced 1 pound ground milk-fed veal 1/2 pound lean ground beef 1/4 pound lean ground pork 1 cup whole milk 1 cup white wine 1 (28-ounce) can diced San Marzano tomatoes 1 (14-ounce) can crushed San Marzano tomatoes Coarse salt and freshly ground pepper, to taste Preparation Melt butter in large heavy saucepan over medium heat. Add onion, carrot, and celery; cook until soft, about 5 minutes. Add pancetta and cook 7 minutes. Add ground meats and cook until mixture breaks up but is not yet browned. Add milk and bring to simmer, cook 15 minutes. Add white wine and tomatoes. Reduce heat to low and partially cover. Cook 3 hours, stirring occasionally. Season with salt and pepper.