2 (7 oz.) cans Ortega diced green chilies
1 lb. grated Longhorn, Cheddar, or Tillamook cheese
1 lb. grated Monterey Jack cheese
1 (13 oz.) can low-fat evaporated milk
3 tbsp. flour
3 whole eggs plus 1 extra egg white

Mix ingredients; pour into 9 x 13 inch casserole. Bake at 325 degrees for 50 to 60 minutes.

Optional: Add small can sliced black olives and/or cover top with thinly sliced tomatoes as soon as it is baked. May be served with picante sauce on the side.