Houcaller is a national chain store. You can check it in official website. The cheapest set meal seems to be 37, and then 442. You can get a 15% discount if you have a student ID card, and a 65% discount if it is a birthday. Generally, one set meal is enough for one person. There is a small bowl of hot, a French bread, a drink and a small pile of fried eggs or mashed potatoes, next to a steak. If you need more, you can add a French sausage and eat it with several people. There is not much sausage.