Cook fettucini conventionally on stove and drain. Microwave directions: Meanwhile place oil, onions and garlic in 2 qt bowl and cook on HIGH (100%) for 2 minutes. Add walnuts, stir and cook at HIGH (100%) for 2 minutes more. Stir in cheese and sour cream. Cook at HIGH (100%) for 1 1/2 to 2 minutes, stirring every 30 seconds. Season with pepper to taste. Toss cooked fettucini in butter and top with walnut sauce. posted by Anne MacLellan ----