In a large mixing bowl, combine ground chicken, chives, garlic, cheese, mayo, ketchup, salt, and pepper. Mix everything together until well combined.
Next, divide the mixture into 6 equal portions and shape into balls. Flatten the balls into 1/2-inch-thick patties.
If using an outdoor grill or a grill pan, brush the grill grates with some oil and preheat for 5 minutes.
Place the burgers onto the preheated grill and cook for about 5 minutes on each side, until charred and cooked through.
Serve the patties in lettuce buns with any toppings you desire!
Notes
Substitutes:
Avocado oil or any other bland-tasting oil in place of olive oil
Use lean ground turkey instead of chicken
Use light shredded cheese, any cheese would work
Makes 6 burger patties. The serving size is one pattie
Storage:Place leftovers in a container and store them in the fridge for up to 5 days. Reheat the burger patties in the microwave when ready to eat. You can freeze the patties for up to 3 months.