Persimmon cakes are made of persimmons, the main ingredients are the same as persimmons, and they are rich in tannic acid, so persimmons can't be with wine, especially when eating persimmons and drinking on an empty stomach, stones that are easy to form in the stomach will form stomach persimmon disease and even intestinal obstruction.

Persimmons can't be eaten with some meat, such as goose, which is also easy to form stones. Eating black dates is easy to form stones. Just like seafood such as shrimp and crab, this is a big taboo, and it is also easy to form acute food poisoning and even stomach persimmon disease.

Also, persimmons can't be eaten with acidic vegetables such as milk, eggs, laver, sauerkraut and red persimmon, for fear of stones and even life-threatening.

Persimmons can't be eaten with kelp and octopus, that is, squid.