Tomale Pie

4 chicken breasts, cooked and shredded
1 pkg. tortilla shells, cut in fourths
3/4 lb. grated cheddar cheese

Sauce:
Combine but do not cook:
1 can cream of chicken soup
1 cup milk
1 small carton sour cream
1 small can green chilis

Layer:
Tortillas (in greased baking dish), sauce, and cheese. Repeat. Cover with foil, bake at 350 for one hour.