It is very good that it offers halal options for Muslims. However, there are some points that need improvement. For example, the meatballs are very thin. Although I ate a double cheeseburger, I was not satisfied. If you order potatoes on the side, maybe you will be satisfied. I wouldn't say I liked that they put ketchup in the hamburger. They can try a more special homemade sauce. Unfortunately, it missed the taste of the burger. The taste of hamburger patties is average. As someone who has eaten hamburgers in Turkey and many places, these are my humble recommendations.