Chicken Casserole - cooking recipe

Ingredients

8 cooked chicken breasts
1 c. chopped celery
2 Tbsp. chopped onions
1 c. sour cream
1 stick melted margarine
1 can cream of chicken soup

Preparation

Mix all ingredients.
Top with crushed Ritz crackers.
Bake at 350\u00b0 for 30 minutes.