Easy Fettuccine

1 can cream of mushroom soup
3/4 cup milk
1/2 cup grated Parmesan cheese
3 cups cooked hot noodles
4 tablespoons butter

In large saucepan, stir soup until smooth. Blend in milk and cheese. Heat just before serving. Toss hot noodles with butter. Combine with soup mixture.

Serve with additional cheese.

Serves 4.