Karim Boys Restaurant in Mashhad was established in 1980. The reason for naming this restaurant is the memory of its founder, the late Karim Ghasemzadeh Hatami, who has been managing the restaurant for almost 56 years from 1300 to 1356. After his death and in 1980, his children decided to open a restaurant called Karim Boys in Mashhad to revive their father's name. Karim Boys Restaurant is one of the best restaurants in Mashhad, Khorasan Razavi Province. It is noteworthy that the main and famous food, which is muscle chelo, ends soon, and during peak hours, you must be present in the restaurant before one o'clock in the afternoon. The main branch of the restaurant has a large and relatively old environment. Large, stylish and comfortable tables and chairs, a pleasant and of course crowded space, although the capacity of the restaurant is high, but because of its popularity, people are still waiting in long lines. It is interesting to know that this large space constitutes only 30% of the restaurant's land and more than 60% of the restaurant is its kitchen. Due to the importance of the customer and the high quality of the food, there is always strict supervision by the authorities as well as the Ministry of Health on the restaurant. This restaurant has another branch on Mashhad University Street and in the modern Alton Tower, which has a much more modern atmosphere, but I think the main branch may be fresher due to its proximity to the kitchen. If you are visiting this restaurant for the first time, do not doubt that it will be one of your main choices when traveling to Mashhad.