Preserved eggs rank first, that is to say, Chinese food related to preserved eggs, such as cold preserved eggs, preserved egg lean porridge and pepper preserved eggs, are unacceptable. To tell the truth, as a China person, I sometimes can't accept preserved eggs myself. Preserved eggs taste strange. Jelly-like protein is as soft as rubber yolk. When eating, there will be a smell of lime in your mouth, which makes people feel like colored stones.

Changsha stinky tofu. To some extent, stinky tofu stinky tofu smells like bad food in summer. It is disgusting and pungent, just like all kinds of swill mixed together, and with the black square appearance, it looks like pieces of miniature coal. For foreigners, even the smell makes them lose their appetite.

Snail powder. Snail powder is a feature of Guangdong. Sour and refreshing powder with the above kinds of side dishes is particularly appetizing, but it tastes very strong and strange. For foreigners, it is strange that there are a lot of messy things and food like noodles without flour, just want to stay away from it.