1. Emperor's dish is a kind of vegetable. It is called Emperor's dish in some areas of our country. In fact, Emperor's dish is the chrysanthemum we often eat. The reason why chrysanthemum is called Emperor's dish is because, In a certain period in ancient my country, chrysanthemum was one of the vegetables that ordinary people could not eat. It was only a palace delicacy and was used to make palace dishes, so it was a vegetable that could only be eaten by the emperor. Over time, chrysanthemum was gradually The common people outside the palace called him the emperor's food.

2. In addition to the name chrysanthemum, the emperor's vegetable is also called chrysanthemum vegetable, pond wormwood, mugwort, peng cauliflower, mugwort stalk, etc. This may be due to the large number of regions, huge population and regional differences in our country. Depending on the accent, there may be other names or pronunciations. Emperor's vegetable was actually a wild green vegetable in the past. However, due to its excellent taste, more and more people are growing this vegetable artificially. Usually, the entire cycle, from sowing to picking, takes about sixty days. You can eat it right away. March and April in spring, August and September in autumn, and November and December in winter are all good times for growing emperor vegetables. Therefore, we can also eat emperor dishes in autumn and winter.