Mom's Noodles Alfredo Sauté 3 tbls butter 1/2 cup onion, chopped 1/2 lb fresh mushrooms, sliced 1/2 cup fresh spinich, broken in small pieces and salted. Prepare 8 oz Linguine, drain well. Mix thoroughly 3 egg yolks and 1/2 cup whipping cream Toss with 3 tbls melted butter Toss in mushrooms mixture and 1/2 cup parmesan cheese. Eat immediately!