Hudou is actually a common broad bean in life. Fresh broad beans can be cooked and stored in the refrigerator for a long time.
Wash the fresh broad beans, cook them in water, and then take them out. You can add a little salt to taste, then put it in a container to dry, then put it in the refrigerator to keep it frozen, and then thaw it when eating.
Generally speaking, to learn these points when buying broad beans, you must buy fresh and high-quality broad beans:
1. Most fresh broad beans are emerald green. It should be noted that the greener the better. If the fava beans fade, it means they are artificially colored. It is not recommended to buy and eat these broad beans.
2. When selecting fresh broad beans, pay attention to the shell of broad beans. Generally speaking, the shell of high-quality broad beans is clean, without damage, black spots and peculiar smell.
If there are black spots on the shell of broad bean, this broad bean must be stale, even rotten and smelly, and this broad bean cannot be bought and eaten.