Preheat Grill to medium-high, approximately 450 degrees.
Combine turkey, bread crumbs, egg, milk, green onion, garlic, salt and pepper in medium bowl. Mix until evenly distributed.
Shape turkey mixture into 4-5 patties and spray grill grates with cooking spray to avoid sticking. (Important!)
Grill burgers 4-6 minutes per side only flipping once, until internal temperature reaches 165-170 degrees F. Add sliced swiss for the last 1-2 minutes for perfect melt!
Serve on toasted brioche buns with avocado, tomato, lettuce and whatever your heart desires. Enjoy!
We prefer our burgers on buttered and lightly toasted brioche buns with swiss cheese, avocado, tomato and romaine. They're equally delicious served open-faced on a bed of lettuce. Experiment with your favorite toppings and enjoy!