Poppyseed Chicken

1 1/2 cup cooked cubed/shredded chicken
1 can crm of chicken soup
1/2 cup sour cream
combine and put in baking dish
1 pkg ritz crackers crushed
2 T margerine melted
1 T poppyseed
combine and put on top of mixture

bake @ 350 for 20-30 min serve over rice