For 8 servings you will need:
In a greased 13” x 9” baking dish, layer half of the cheese, green pepper, chilies, mushrooms, onion and ham. Repeat layers. In a bowl, beat the eggs, milk, hot pepper sauce, salt and pepper; pour over vegetable mixture. Bake, uncovered, at 350° for 25-30 minutes or until a knife inserted near the center comes out clean.