Start by combining ground chicken with chopped vegetables, herbs, garlic, and seasoning in a large bowl. Mix gently to avoid overworking the meat, which can make patties tough. Once combined, shape into evenly sized burger patties.
Heat your grill or skillet to medium-high temperature before cooking. Place the patties and cook for about 5–6 minutes on each side until fully cooked through. Make sure the internal temperature reaches safe levels and avoid flipping too often.
After cooking, remove the patties from heat and let them rest for a few minutes. This helps retain juices and improves texture. Resting ensures your burgers stay moist and flavorful when assembled.
In a separate bowl, mix mayonnaise, yogurt, dill, lime juice, garlic, cucumber, and scallions. Stir well until creamy, then fold in the coleslaw mix. Let it sit briefly so the flavors blend beautifully.
Toast your buns lightly for better texture and flavor. Spread hummus on the bottom bun, place the chicken patty, and top generously with tzatziki slaw. Add extra toppings if desired and serve immediately.