These juicy grilled chicken burgers use a quick chill and a special binder trick to guarantee they never dry out or crumble on the grates. The perfect easy weeknight cookout dinner!
Line a baking sheet with parchment paper, then set it within easy reach so you can portion quickly without the mixture warming up.
Grate the onion on a box grater, then squeeze out the excess liquid until it feels barely damp, not dripping.
In a large bowl, gently fold together the ground chicken, grated onion, kosher salt, freshly ground black pepper, panko breadcrumbs, egg yolk, Worcestershire sauce, garlic powder, and Italian seasoning until everything looks evenly distributed.
Stop mixing the moment it looks cohesive, because overworking ground chicken tightens the proteins and turns the bite chewy instead of tender.
Shape and Firm the Patties
With lightly oiled or wet hands, divide the mixture into 8 even balls, set them on the parchment, then press into patties about 1/2-inch thick with a shallow thumb divot in the center so they cook flat, not domed.
Chill and Grill
Set the patties in the refrigerator to chill for 30 minutes, or flash-freeze them for exactly 20 minutes so the exterior firms fast and handles the grill better.
Preheat the grill on medium-high for 15 minutes, or heat a grill pan over medium heat for 5-7 minutes until it feels evenly hot.
Generously oil the grill grates by rubbing oiled paper towels over the hot metal with tongs, then lay the patties down and do not disturb them until a browned crust forms.
Grill 4-5 minutes per side until browned, then pull the burgers when a meat thermometer reads an internal temperature of 165°F, inserting the probe from the side for the most accurate read.
If using cheese, add a slice during the last 1-2 minutes so it turns glossy and melted without overcooking the meat.
Assemble and Serve
Set each patty onto a bun and finish with burger sauce, lettuce, and tomato, then take a bite while it is still sizzling and fragrant.
Notes
Pro Tip: After grating the onion, blot or squeeze it well so the mixture stays sturdy and does not become soggy.Safety Tip: Always use a meat thermometer and pull the burgers exactly at 165°F. Chicken goes from juicy to dry very quickly.Storage Tip: Store leftover cooked burgers airtight in the fridge. To keep them moist, reheat gently in a covered skillet on low heat with a tiny splash of water to steam them back to life.Nutrition information is estimated based on common ingredients and serving sizes and may vary.