Recipe - Pasta Cream Sauce

One half pound Uncooked pasta
1 Onion; minced
3 tablespoon Butter or olive oil
1 cup Heavy cream or sour cream
1/3 cup White wine or sherry
One half teaspoon Dried tarragon
Salt
Ground pepper
Choice of leftover
vegetables; herbs,
Or chicken; optional

Cook pasta according to package directions; keep warm in cooking pot. Saute
onion in oil over medium heat. Add cream, wine, tarragon, and salt and
pepper to taste. Add any leftovers; simmer for 10 minutes. Toss sauce with
pasta. Yields 4 to 6