Rosemary and Garlic Chicken Burgers

1 pound of ground chicken
1/4 cup of chopped rosemary
1 large egg, beaten
1/2 cup dry herbed breadcrumbs
1/2 cup chopped sweet onion
3 minced garlic cloves - divided
mayonnaise
salt and pepper to taste
Buns

In a bowl, mix ground chicken with herbs, egg, breadcrumbs, onion and 2/3 of the garlic. Shape into 4 patties and grill or broil until done. Mix remaining 1/3 of the garlic with mayonnaise, spread on buns, place burgers on top.