A film about the inadmissibility of violations of the technology of cooking and food products at public catering establishments. Filming was carried out at public catering establishments of the USSR Tsentrosoyuz. One of the cities of the Moscow region. The shops. Pedestrian traffic. Restaurant and bar. Halls of the restaurant. Visitors at the tables. Waiters, administrator, kitchen workers, cooks at work. Trainees in practice. The pastry chef bakes and decorates the cake with cream. Confectionery and semi-finished products in a shop window. Queue at the counter. Ambulance movement. The patient is on a drip. Hospital building. Dairy products in refrigerated chambers. Cutting meat carcasses. Slicing workshop. Washing vegetables and fruits. A kitchen worker washes eggs in a special device. Dish washing workshop.