2 c. cooked chicken
1 c. peas
1/2 c. mayonnaise
1/3 c. onion
1 pkg. shells (jumbo)
1 can (10 3/4 oz.) cream of mushroom soup
1/2 c. water

Cook shells as directed on box.

Combine cooked chicken, peas, mayonnaise, chopped onion and mix well. Fill shells with chicken mixture.

Heat soup with 1/2 cup water and pour over shells in baking dish. Bake 325 degrees 25 minutes.