Add a large pot of water to the stove with a pinch of salt and bring it to a boil.
While the water comes to a boil, place a skillet over medium heat and melt butter.
4 Tablespoons butter
Once the butter melts, add garlic. Cook until lightly golden brown.
2 teaspoons minced garlic
Add in Italian sausage. Using a wooden spoon, cook the sausage, breaking it up into pieces as it browns.
1 pound Italian sausage
Once browned, pour tomato sauce into the pan with the sausage. Stir until well-blended and simmer for a few minutes, turning the heat down to medium-low.
2 cups tomato sauce
When the pot of water reaches a boil, add pasta to the water. Cook per package instructions until al dente (a little underdone).
1 pound pasta shells
Turn the heat on your tomato sauce to low. Very slowly add heavy cream to the pan. Add a small amount at a time, stirring as you add it to prevent it from curdling. Once all of the cream has been added, allow the sauce to simmer for 5 minutes.
1 cup heavy cream
Very slowly add in Parmesan cheese after simmering. Like the heavy cream, make sure to add the cheese slowly so it doesn't clump together. Mix while combining.
1 cup Parmesan cheese
Taste your sauce. Are you missing anything? Add a bit more salt and pepper as necessary, then mix again.
1 pinch salt, 1 pinch black pepper
Drain the water from your pasta and add it to the sauce. Combine the pasta with the sauce well, and allow it to simmer for another 5 minutes.
Top with parsley if desired, serve, and enjoy!
parsley