In a large mixing bowl, combine the ground chicken, finely chopped onion, minced garlic, chopped parsley, ground cumin, ground coriander, salt, and black pepper. Mix until well incorporated.

With your hands, shape the kofta mixture into small, compact oval or cylindrical forms.

Preheat your grill to medium-high heat (about 400°F / 200°C) and brush the grates with olive oil.

Carefully place the koftas on the grill and cook for about 10-12 minutes, turning occasionally until golden-brown and cooked through (internal temperature of 165°F).

In a separate bowl, combine yogurt, lemon juice, and a pinch of salt. Whisk until smooth and creamy.

Serve the grilled koftas with garlic yogurt sauce on the side.