Chicken Cordon Bleau

12 boneless, skinless chicken breasts
12 slices thin ham
12 slices Swiss cheese
12 slices cream cheese
2 eggs
bread crumbs
Parmesan cheese
1 can cream of chicken soup
1 pt. sour cream
1/2 c. canned milk
1/4 c. mayo

Pound chicken until it is flat. On each chicken breast, layer the ham, Swiss cheese, then cream cheese. Roll chicken breasts and secure with toothpick. Beat eggs in bowl and set aside. Season bread crumbs with garlic salt and Parmesan cheese. Roll chicken in eggs then dip in bread crumbs and arrange in a 9x13 inch baking dish. In another bowl, mix soup, sour cream, canned milk and mayo. Pour sauce over chicken, then cover and bake at 350 degrees for 1 1/2 hours. Serves 12.