This lecture material provides students with an understanding of the basic concepts of kitchen and industrial equipment in the field of commercial catering services, including basic concepts of kitchen and commercial (professional) equipment, understanding of kitchen equipment and cooking equipment, kitchen utensils and cutting utensils, refrigerators and freezers, glassware and china ware; designing a commercial kitchen with a layout that meets the requirements. Learning is carried out with Case Stdy, by being given casuistry tasks related to kitchens and commercial equipment.