1/3 c. butter
1/4 c. chopped onions
1/4 c. flour
2 c. chicken stock
Salt & pepper
2-3 c. diced chicken, cooked
1 c. stewed tomatoes
1/4 lb. grated cheese
8 oz. spaghetti noodles
1/2 c. buttered crumbs

Heat butter. Add onions and cook about 10 minutes. Add flour and stir until blended. Slowly add stock and stir over low heat, until thick and smooth.

Season to taste. Add chicken, tomatoes and cheese. Arrange chicken mixture and spaghetti in layer in greased casserole. Top with bread crumbs. Bake for 25 minutes at 350 degrees.