Ingredients
2-3 Whole chicken breasts, halved
2 tablespoon Butter or margarine
10 3/4 ounce Can cream of chicken soup
1/2 cup Dry sherry
1 teaspoon Dried tarragon
1 teaspoon Rosemary
1 teaspoon Worcestershire sauce
1/4 teaspoon Garlic powder
4 ounce Can sliced mushrooms, drained