Preheat oven to 475 degrees. Spray a 13x9-inch baking dish with nonstick cooking spray.

Combine evaporated milk and mustard in a shallow bowl. Combine bread crumbs and cheese in a separate shallow bowl. Dip chicken into milk mixture, coating both sides, then into the bread crumb mixture. Place in prepared dish.

Bake 15 - 20 minutes or until chicken is golden brown and no longer pink.