This project is related to redesigning the welfare building of Ahwaz Rolling and Pipe Company. Considering that the restaurant part of the complex was established at the time of visiting our company and daily cooking and serving 1000 meals in it, the biggest challenge was in the design of the kitchen layout. Due to the longitudinal of the kitchen building, the kitchen was almost positioned in such a way that on the one hand it has separate access for the kitchen personnel and separate entrances for warehouses and freezers of zero and sub-zero and can also provide services without interference to the formalities and main dining hall. the formalities section includes the administrative departments . living room . manager lunch . Coffee shop and game space managers. The women’s lounge and coffee shop and the meeting room of the managers are in a single space with a single access. In the kitchen section of the dock space. Distribution. staff rest . The main kitchen. kitchen manager . Kitchen staff service. Warehouses and cold rooms are stored. The main and most crowded entrance of the complex is the access and entrance to the main hall of the complex. The sanitary package is located in accordance with the filter in this hall. The food service line of personnel and the food supervisor room in the same complex is connected to the kitchen half-closed. Access to the main dining hall is available for approximately 240 people from the same hall.