Chicken Casserole - cooking recipe

Ingredients

1/4 c. margarine
garlic salt
1 pt. sour cream
1/2 lb. mushrooms, sliced
Parmesan cheese
6 chicken breasts
salt
Accent
2 cans cream of chicken soup
1 can asparagus (may be fresh asparagus)

Preparation

Melt margarine in bottom of 9 x 13-inch pan.
Place chicken breasts in pan.
Sprinkle with salt, pepper, garlic salt and Accent.