01 -
Chop garlic, shred Parmesan, and peel off chorizo casing before dicing it.
02 -
Bring salted water to a boil and cook rigatoni until it’s just tender. Save a cup of the cooking water then drain pasta.
03 -
Melt butter in a big pan over medium heat. Cook chorizo for about 5 minutes. Toss in garlic and cook until you get a nice smell.
04 -
Mix in tomato paste and let it cook for 3 minutes. Add oregano, salt, and pepper. Pour in heavy cream, bring to a boil then lower the heat.
05 -
Add Parmesan and stir until it melts. Put in rigatoni and half a cup of reserved pasta water, mix well. Taste and tweak seasoning and finish with parsley.