Compressed biscuits are still popular in the market, mainly sold to some people related to work, but for ordinary people, there is usually no need to buy or buy compressed biscuits to eat. Children generally don't eat this kind of biscuit.
In addition to the above, the main reason for not eating compressed biscuits is that the taste of compressed biscuits is much worse than that of ordinary biscuits, and they are not delicious at all. But some people have to eat compressed biscuits, especially soldiers.
Compressed biscuits are made of puffed powder. The compressed cake is simply soft and does not absorb water. It is suitable for long-term storage and transportation because it is sterilized at high temperature and high pressure during expansion. Plastic bag packaging is hygienic and convenient, which is very suitable for military materials.