Add a little more olive oil or some of the pasta water if the mixture seems dry.

Scoop out about 1 cup of pasta water and reserve.

Add a little reserved pasta water if it gets too thick.

If pasta water is not yet boiling, remove pan from the heat.

Add a few tablespoons of the pasta water and reduce heat to low.

Season to taste, adding some reserved pasta water if needed.

Add a little pasta water if it becomes too thick.

Throw in some chopped parsley and a little of the pasta water.

Add i cup of the boiling pasta water to the sauce and mix well.

If it is dry, add a little reserved pasta water.