Heat olive oil in a skillet over medium heat.
Add onion, cinnamon, coriander, red pepper flakes, 1/2 teaspoon salt, and pepper. Cook for 5 minutes until softened.
Stir in garlic and parsley; cook for 1 minute until fragrant.
Transfer mixture to a bowl and let it cool slightly.
Add ground chicken and yogurt, mixing until evenly combined.
Season with remaining salt and pepper.
Shape into 4 patties.
Cook in a nonstick skillet over medium heat for about 5 minutes per side until fully cooked.
Brush with pomegranate molasses and let rest for 5 minutes.
Assemble Sweet and Tangy Chicken Burgers on toasted buns with lettuce, tomato, cucumber, and onion.