Fettucine Alfredo - cooking recipe

Ingredients

1 lb. box fettucine
1 egg yolk
2/3 c. cream (light sour cream may be substituted)
1/4 lb. butter (preferably sweet)
1/2 c. grated Parmesan cheese

Preparation

Cook fettucine in boiling water according to directions on box.
Meanwhile, beat egg yolk lightly with a fork and add to the cream.
Melt the butter.
Drain fettucine while still hot; place in a warm serving bowl.
Pour the egg mixture over the fettucine. Add melted butter and half of the cheese.
Toss with a fork until well blended.
Add rest of the cheese as you continue to toss. Top with rest of cheese and serve immediately.
Serves 4 to 6.