Mix ground turkey with chopped onion, garlic, breadcrumbs, an egg, and spices like sage and thyme. Form the mixture into patties and cook on a grill or in a skillet over medium-high heat until cooked through. Toast buns and spread with mayonnaise and mustard. Top each patty with lettuce, tomato, and onion slices, and serve on the toasted buns.\n\n
How do you make a turkey burger?