Tagliatelle Alla Bolognese - PB on Life

Ingredients

• 1 tsp canola oil
• 8 oz salt pork or pancetta, cut into large dice
• 1 sm Spanish onion, cut into small dice
• 1 carrot, cut into small dice
• 1 celery stalk, cut into small dice
• 1 lb. ground beef (skirt steak or chuck, ideally 80% lean)
• 3 tbsp. tomato paste
• ½ cup dry white wine
• 2 tbsp all-purpose flour
• 2 ½ cups chicken stock, low-sodium
• Kosher salt
• Freshly ground black pepper
• ½ cup whole milk
• 1/8 tsp freshly grated nutmeg
• 1 lb. fresh tagliatelle
• 1 tbsp unsalted butter
• A wedge of Parmigiano Reggiano