Creamy Polenta with Pork Ragù

Ingredients

• 1 tablespoon olive oil
• 4 ounces pancetta, chopped
• 2 pounds ground pork
• 1 onion, minced
• 2 carrots, minced
• 2 celery ribs, minced
• 12 basil leaves, plus more for garnish
• 1 rosemary stem
• 3 tablespoons parsley, minced
• 1 tablespoon dried oregano
• 1 teaspoon red chile flakes
• 2 cups white wine
• 10 cups crushed tomatoes
• Salt
• Pepper
• 3 tablespoons olive oil
• 1/2 cup onion, minced
• 9 cups chicken stock, brought just to a boil
• 3 cups coarse ground polenta
• 4 tablespoons parsley, chopped
• Parmesan cheese, for garnish