Bean paste is a common condiment, which is brewed from broad bean, salt, pepper and other raw materials. Bean paste is reddish brown, delicious and appetizing, and it is a condiment that people often use. Can the bean paste be eaten after it has expired?

You'd better not eat it. The food has expired, so it is recommended not to eat it.

Food poisoning is generally divided into "biological type" and "chemical type". Food poisoning caused by eating expired food belongs to "biological type" poisoning. If people eat food contaminated by bacteria, viruses and parasites, it will cause acute food poisoning and even acute infectious diseases. In fact, foods with short shelf life can also be eaten.

2. Can the bean paste be eaten if it is moldy?

No, it has gone bad.

Food deterioration: refers to the physical change of food, which leads to the change of appearance, and the deterioration under the action of microorganisms, including various enzymatic and non-enzymatic changes of food composition and sensory properties and inclusion pollution, which reduces or loses the edible value of food.

3. How to preserve the bean paste?

Generally, bean paste can be stored in plastic bags or bottles (sand pots, etc.). ) and can be stored in a cool and ventilated place.

If you use it frequently, you don't need to store it deliberately. It is best to use it in cans or bags, which is convenient for taking. After eating watercress for so many years, it has never gone bad. If you eat it regularly, it can be safer in the refrigerator.