Chicken Breasts in Mushroom Sauce

Yield:	4 Servings
Categories:	Microwave, Poultry

8	oz	Mushroom; sliced
1/4	c	Green onion; chopped
1	tb	Butter Buds?
2	tb	Flour
2	tb	Dry sherry
1/4	c	Water
1/2	c	Non-fat yogurt
1/2	ts	Salt; optional
1	ds	Pepper
1	ts	Chicken bouillon granules
4		Chicken breast halves without skin; boned