Bring the butter and heavy cream to room temperature before you start. They will blend more smoothly with the hot tortellini.Cook the tortellini a couple of minutes less than the package recommends. You want them al dente, so they stay intact when mixed with the sauce.Reserve a cup of pasta water before draining. A small splash is all you need if the Alfredo sauce becomes too thick.Use freshly grated Parmesan. It melts beautifully and gives the sauce a richer, smoother flavor than pre-grated cheese.Add the nutmeg. Just a few grinds bring warmth to the sauce without overpowering it.Mix the tortellini gently so the delicate pasta does not break apart.Serve immediately. As the Italians say, “You wait for pasta; pasta does not wait for you.”
Giangi's Kitchen provides nutritional information, but these figures should be considered estimates, as a registered dietician does not calculate them.