First, preheat oven to 325F. Cut off bread crusts and butter bread on both sides. Place flat covering the bottom of the dish.
Sprinkle the meat and diced green chilis. Beat the eggs and milk together and pour that on top.
Sprinkle the shredded cheese, and let the whole thing stand for about 30 minutes.
Bake at 325 F for 45 minutes or until set.