There is only one master in the barbecue shop. How can I arrange a rest?

This is very difficult to arrange. There is only one way, that is, learn to cut the meat by yourself, and you can't cut it well in advance. Hehe, then the guests will think it's leftover. In fact, it doesn't matter if it's six hours, so it doesn't matter if it's done for seven days. Discuss with the master that 42 hours a week is not much, but just stare at it every day, and the working time is not long, so it takes more days. Let's discuss it with the master.