Gently combine all ingredients in a large bowl.
Divide mixture into your desired number of burgers (we like 4 burgers per pound of turkey) and gently form into patties. Shape them a little thinner and larger than you want your final burgers to be, they will shrink a little on the grill.
Grill over medium heat until turkey is thoroughly cooked. Cooking times will vary based on your grill, but 5 minutes per side is a good starting point.
Serve on toasted buns with microgreens, tomato, and your favorite condiments!