Chef recommended
Three Quillfire Sixteens, one fire lotus root is more (roast attribute+can pass the fish head).
Chef upgrade menu introduction
The so-called upgrade means that a dish is superb, and guests will appear to give you new recipes. There is an upgrade list in the group file (made by Changyun), and the dishes that can be upgraded in the menu book in the game are also marked. But there is a small BUG in the game at present, because a guest only gives one gift. When you upgrade several dishes at the same time, you may not get some of them. In this case, you only need to do it again. Therefore, it is recommended to touch the porcelain upgrade menu instead of mixing a bunch of dishes.