Can Doudan really be eaten? How much is the price per jin?

Doudan is what many people do not know, in fact, it is the bean moth larvae, about 5 cm long, tender green, beautiful shape, similar to silkworms, some people say this kind of thing can eat. So, can beans really be eaten? How much is the price per catty?

1. Can beans really be eaten?

1. Bean Dan is the larva of bean moth, which lives on soybean leaves and locust leaves, especially in most areas of Shandong and northern Jiangsu. Bean moth is an insect, whose main host plants are soybean, mung bean, cowpea, locust, etc., which can harm bean leaves and make them unable to bear pods.

2. Doudan is an insect that grows in a natural nontoxic and pollution-free state. It is similar to silkworm. It is about 5 cm long when it is an adult. It is light green. The head color is darker. The tail has tail horns. There are seven pairs of white lines on both sides from the first section of the abdomen. After maturity, it will drill into the ground and hibernate until it emerges into an adult in the next year.

3. Doudan can be eaten. Its meat paste is nontoxic and harmless. It is made into dishes with unusual delicious flavor and unforgettable food. It is one of the most representative local characteristic products in Lianyungang area. It is praised as a delicious treasure that is rare in China, only in northern Jiangsu and unique in Guanyun.

4, bean Dan is a special high protein food, compared with eggs, milk, soybeans, it contains higher protein, but also rich in calcium, phosphorus, iron and vitamin B, vitamin B2 and other trace elements and nutritional factors needed by the human body, with lower cholesterol, prevent hypertension and atherosclerosis, treatment of stomach diseases and other special effects.

5. Method of Doudan: First of all, soak the Doudan in water and drown, then roll out the drowned Doudan from beginning to end with a rolling pin, wash it in water and remove feces; Then, put the rolled meat into a boiling pot and cook it slightly to make the meat condense into a complete strip, and then fry it in the pot; Finally, stir-fry Chinese cabbage or loofah, add red pepper, garlic and other seasonings and cook it.

Second, how much is the price of beans?

1. Doudan only grows in summer. After maturity, it will go underground and hibernate. When it emerges into an adult in the next year, it must be eaten before it emerges into an adult. Otherwise, it is not to eat Doudan. Due to the scarcity of species, its price is relatively expensive, ranging from dozens of yuan per catty to hundreds of yuan per catty. Moreover, the price varies greatly in different seasons.

2. According to the data provided by Sanjiang Biotechnology Co., Ltd., the price of Doudan in January 2017 is 200 yuan/catty, 300 yuan/catty in February, 700 yuan/catty in early May, 400 yuan/catty in late May, 300 yuan/catty in early June, 150 yuan/catty in late June, 120 yuan/catty in early July, 80 yuan/catty in mid July, 40 yuan/catty in late July, 40 yuan/catty in August, and 60 yuan/catty in early September. It is 70 yuan/catty in mid-September, 90 yuan/catty at the end of September, 90 yuan/catty at the beginning of October, 120 yuan/catty at the end of October, 140 yuan/catty in November and 160 yuan/catty in December.

Doudan is really edible, not only edible, but also a kind of high protein, low fat food, made into dishes, very delicious, eat after lowering cholesterol, prevent hypertension and atherosclerosis, treat stomach diseases and other special effects. Doudan price is very expensive, less than dozens of yuan a catty, more than a few hundred yuan a catty, different seasons, prices are not the same, the specific price to the local market price prevail.