Best Spaghetti Bolognese Recipe

Name: Best Spaghetti Bolognese Recipe
Prep time: 20 min
Cook time: 3 h
Total time: 3 h 20 min
Cuisine: Italian
Ingredients: 2 tbsp olive oil; 300 grams ground beef; 300 grams ground pork; 110 g pancetta (chopped into small pieces); 1 small onion (finely diced); 1 carrot (finely diced); 1 stalk celery (finely diced); 4 garlic cloves (finely chopped); 1 tbsp fresh rosemary (finely chopped (about 2 big sprigs)); 1 tbsp fresh sage (finely chopped); 1/3 cup tomato paste; 1 1/2 cups white wine (I used a sauvignon blanc); 2 cups chicken stock; 1 cup whole milk; Salt and pepper; 1 tbsp fresh lemon juice; 1/4 cup cream (optional); Lemon zest to serve (optional)