1. Marinate chicken with marinade. Slice garlic. Cut tomatoes and lemon in half. Slice ½ of lemon, and squeeze 2 tablespoons of juice.
2. Heat the oil, stir fry chicken. Put in garlic and green onion. Put in dark soy sauce, soy sauce, lemon juice and half of slab sugar. Then put in 200ml of water. Cover the lid and cook in mid-low heat for 20 minutes.
3. Turn to high heat, open the lid, put the rest of slab sugar. Thicken the sauce of cornstarch water. Put in cherry tomato and coriander. Put on sliced lemon for decoration.