Creamy Roasted Garlic Sausage Alfredo Rigatoni - dgratis.info

Ingredients

• 8 ounces rigatoni pasta, prepared al dente
• 1 pound sweet Italian sausage
• 2 tablespoons olive oil
• 1 medium onion, chopped
• 2 cloves garlic, minced
• 10-12 leaves fresh basil, chopped (or 2-3 teaspoons dried)
• Salt and pepper to taste
• 1 head garlic, roasted
• 6 tablespoons unsalted butter
• 1 ¾ cups heavy cream
• 1 ¼ cups freshly grated Parmesan cheese
• ½ cup shaved Parmesan cheese, for topping
• 2 teaspoons flour mixed with 2 tablespoons heavy cream to thicken the sauce