12ouncespasta,cooked according to package instructions (I used gemelli)
Instructions
Heat 1 tablespoon olive oil in a large pan. Add red pepper flakes and shrimp and cook about 1 minute per side or until completely pink. Remove shrimp from pan and set aside.
Add remaining oil to pan and cook onion over medium high heat for 5 minutes. Add garlic and cook 1 more minute.
Add spaghetti sauce, heavy cream, and Italian seasoning and simmer 5 minutes.