Cook Barilla Rigatoni pasta according to package instructions. Reserve 1 cup of pasta water and drain pasta; set aside.
In the same pot, over medium heat, add olive oil. Add chorizo slices, onion powder & garlic powder; sauté for 3-5 mins.
Once the chorizo starts to brown, add in butter, minced onion, minced garlic & tomato paste; stir and cook for 2-3 mins.
Add vodka, stir, and cook for 2-3 mins. Then, add heavy cream, stir, and cook for 2-3 mins. Add in some of the reserved pasta water, stir, and cook for 2-3 mins.
Fold in the rigatoni pasta; mix well to combine. Top with parmesan cheese & parsley and serve.
