- Add pasta to boiling water and cook to al dente following instructions on packaging, making sure to reserve the starchy pasta water towards the end of cooking. 
- Heat 2 tablespoons of olive oil in a large skillet over medium-high heat. 
- Add the sliced andouille sausage and sauté until browned on both sides, about 7-8 minutes. Remove it from the skillet and set it aside. 
- In the same skillet, melt 2 tablespoons of butter over medium heat. 
- Add onion and sauté for about 1-2 minutes.  
- Add bell pepper and continue sautéing for another 1-2 minutes.  
- Add tomato paste and continue sautéing until veggies are coated. 
- Stir in garlic and spices and sauté until spices bloom and become fragrant, about 1-2 minutes. 
- Pour in 1/2 cup of chicken broth, scraping the bottom of the skillet to deglaze it. 
- Reduce the heat to medium low and add heavy cream. Stir to combine and bring to a simmer. Cook for approximately 10 minutes, or until it starts to thicken slightly making sure to stir frequently. 
- Add the cooked andouille sausage back into the skillet with the sauce and stir to combine. 
- Stir in lemon zest, juice and finely shredded cheese to the sauce, stirring until the cheese is melted and the sauce is creamy. 
- Add reserved pasta water and pasta. Stir well.  
- Serve with extra grated cheese and a sprinkle of fresh chopped Italian parsley.