Whole wheat hamburger buns/Kaiser rolls, split and toasted
4 , split and toasted
Combine egg and milk; stir in carrot, onion, wheat germ, salt, marjoram, and pepper.
Add ground beef; mix well.
Shape into four 1/2-inch-thick patties.
Grill over medium-hot coals till desired doneness, turning once (allow 10 to 12 minutes total time for medium).
During last minute of cooking time, place a slice of cheese atop each patty.
Serve patties on toasted buns or rolls with lettuce and tomato.