Fettuccine Alfredo - cooking recipe

Ingredients

1 lb. Fettuccine noodles cooked al dente
1/4 lb. butter
1 egg yolk
1/4 c. heavy cream
1/2 c. freshly grated parmesan cheese
Salt and pepper to taste

Preparation

Cream butter until fluffy.
Add egg yolk and cream constantly while adding cheese a tablespoon at a time.
Put drained noodles in a large heated serving bowl.
Add cheese mixture to noodles and season as desired with salt and pepper.
Prepare just before serving as it should be served immediately.