Preheat oven to 400 degrees. Prepare shallow pan with vegetables pan-coating. Toast bread on one side only. Combine beaten egg, milk, salt, and paprika; mix well and pour into a pie plate. Dip bread in this mixture quickly until all is absorbed. Place 2 slices bread toasted side down in preapared pan and cover each with 1 slice cheese. Place remaining 2 slices bread toasted side p on top, then cover with remaining 2 slices cheese. Bake 10-12 minutes.