Chicken Breast Casserole - cooking recipe

Ingredients

3 to 4 whole chicken breasts, halved, skinned and boned
4 to 6 slices crisp cooked and crumbled bacon
1 c. sour cream (light or non-fat plain yogurt)
1 (10 1/2 oz.) can cream of mushroom soup
1 c. fresh mushrooms or 1 can mushrooms
1/4 to 1/2 c. sliced onion

Preparation

Grease 9 x 13-inch casserole dish.
Preheat oven to 275\u00b0.
Lay chicken in bottom of dish.
Mix remaining ingredients in a bowl and then spread over top of chicken.