Shiitake and Wine Sauce

Ingredients
1 share (4 oz) Shiitake mushrooms
2 tablespoons butter or margarine
1/4 cup chopped onion
1/2 cup dry vermouth or dry white wine
1/2 cup heavy (whipping) cream
1/2 teaspoon chopped fresh tarragon or 1/4 teaspoon dried tarragon, crushed
1/8 teaspoon salt
1/8 teaspoon ground black pepper

Method
Remove stems from Shiitake mushrooms (use in stews, to flavor broths, etc.); slice caps; set aside. In a small saucepan melt butter. Add onion; cook and stir for 3 minutes. Add mushrooms; cook and stir until onion is tender, about 2 minutes. Stir in vermouth, cream, tarragon, salt and black pepper; bring to a boil; boil until sauce is reduced to 1 cup, 4 to 5 minutes, stirring occasionally. Serve over chicken, fish, veal, and vegetables or in baked potatoes.
Yield: 1 Cup