Bring a pot of salted water to a boil. Add the pasta in and cook according to package directions. Once the pasta is cooked, reserve 1/3 cup of pasta water and drain the rest.
In a sauce pan, melt the butter over medium-low heat. Add the garlic and sauce until golden.
Then add the pasta water along with the parmesan cheese. Mix until it all comes together into a sauce.
Add the parsley and the salt and black pepper to taste.
Toss in the pasta and mix into the sauce.
Enjoy!