Jellied bean curd(dou fu nao )

How to make bean curd

Raw materials for making bean curd

Bean curd, shrimp, mustard.

Ingredients for making bean curd

Refined salt, monosodium glutamate, sesame oil, spicy oil, pepper, onion, ginger, starch, soy sauce.

Processing steps of bean curd

(1) Boil the soya bean milk into bean curd. Chop the mustard mustard into small pieces.

(2) stir fry on the frying pan, add the base oil, scallion ginger and pot, add the clear soup, soy sauce, pepper, MSG, refined salt, turn it into salty mouth after burning, add starch to thicken, and put it in the sea bowl to form brine.

(3) When eating, put the bean curd into a bowl or deep plate, pour the brine on top, pour sesame oil and spicy oil, sprinkle with mustard mustard and dried shrimps.

Jellied bean curd

Bean curd, a famous traditional snack, is a high nutritional food made from soybean protein. It is mostly sold in the morning and is often mixed with tofu flower and bean curd flower. According to different tastes in different places, salty food is preferred in the north, sweet food is preferred in the south, and sour and spicy food is preferred in some areas such as Sichuan.

History and culture

origin

Liu An, the king of Huainan, was the grandson of Liu Bang, the emperor of the Han Dynasty. His capital was built in Shouchun (now Shouxian County, Anhui Province).

It is said that Liu An is not in charge of political affairs and has great ambition. He is not satisfied with being a king in name only. He always wants to seek a more prominent position. He is also obsessed with the art of immortality and is eager to seek a panacea. So he summoned the magician's disciples to the foot of the Bagong mountain to light a raging fire, and ingeniously told them to use soybeans and bittern to refine the pill. As a result, they got snow-white and delicate tofu. Although it is not a panacea, it is delicious and has a unique flavor. It spread quickly and became popular in the world. There is a poem to prove it: "there are few beans and seedlings, and it is hard to exhaust one's heart. Early know Huainan technique, Ansheng get spring cloth. Since then, bean curd has become a famous traditional snack of Han nationality.

record

"Hundred chants of food in the old capital" says: "bean curd is fresh, marinated and fat. It tastes delicious while the sun shines. It's clear that it's delicate and it's really the same brain. After eating it, it's old. " It is also noted that the best part of bean curd is that it is as delicate as brain, which is worthy of the name. Its taste should be salty and palatable, delicate and delicious, with garlic flavor.

Old tofu is also called "old tofu" in the Book Food chants of the old capital: "the appearance of cloud skin and flowers is different, but it's not when I throw the book to sleep,

If a beautiful woman is half old, she can still scratch her head and make a graceful appearance. " Note: "old tofu is slightly softer than bean curd, but its shape is the same. Tofu brain is like a young girl, while old tofu is like a half old lady. Tofu brain is mostly on sale in the morning, while old tofu is on sale in the afternoon. Dounao doulu, old tofu is accompanied by soy sauce and other vegetarian Wang Mengying, a famous doctor in the Qing Dynasty, recorded in the diet of suixiju: tofu is made of green and yellow soybeans, finely ground in clear spring, raw and squeezed, and then cooked in a pot. If it is soft and alive, it will win. It is a rotten flower, also known as rotten brain.

characteristic

The biggest characteristic of bean curd is the tenderness and softness of bean curd, so it is called the brain in bean curd, so we should master the skill of bittern. It requires boiling fire with a slight fire, not over boiling (can be added to special defoamer for soy products to remove foam, edible oil can also), so that tofu curd is not paste, no bitter, not astringent, when brine is used with a quick fire, a pot will be OK. The cooking of bittern should use fresh mutton slices and good mouth grinding soup, and the fire should be well controlled. The technique of stewing can not be used to boil bittern in order to keep the freshness of bittern. Due to the raw materials, tofu brain is tasteless.

Tofu brain is mostly sold in the morning, while old tofu is sold in the afternoon. Bean curd with bittern, old bean curd with soy sauce, etc.) It is popular in most parts of China. Tofu is a high nutrient food made from soybean protein. It is mainly divided into sweet and salty. Generally speaking, sweets are mainly distributed in southern China (south of the Yangtze River is salty), Hong Kong and Taiwan, while salty food is mainly distributed in northern China. Soybeans should be soaked for about 4 to 8 hours according to variety or personal preference. Soybeans are saturated with water, then they are beaten, filtered, boiled and cooled to 90 ℃. The last step is called "Chong Douhua", which means that the coagulant soybean milk needs to be washed and then allowed to stand for 5 to 15 minutes. The delicious technique of bean curd stems from the temperature control of the fusion of soybean milk and coagulant, as well as the speed and skill of making bean curd.

Pay attention to

When selling bean curd, you should also pay attention to filling bean curd with a flat spoon in a bowl. The bean curd in the middle of the bowl should protrude like a small steamed bun, and then pour bittern. The bittern flows from the bean curd to the sides of the bowl. After pouring the bittern, add mashed garlic and chili oil. Onion, coriander, processed seasoning. The taste of bean brain made by each chef is different, and each has its own characteristics, which is deeply sought after by the people in various regions. Generally, people can't help eating a bowl of hot, smooth and tender bean curd in the morning.

Rich in nutrition

Nutrients

Every 100 grams of bean curd contains 44 calories. See the table below for specific nutrient content

Table:

nutritive value

Bean curd is rich in nutrients, including iron, calcium, phosphorus, magnesium and other essential trace elements. It also contains sugars, vegetable oil and rich high-quality protein. It is known as "plant meat". The digestibility of tofu is over 95%. Two small pieces of tofu can meet a person's daily calcium requirement.

Tofu is a kind of tonic, heat clearing and health preserving food. It can replenish qi, clear heat and moisten dryness, generate fluid and quench thirst, and clean intestines and stomach. It is more suitable for eating hot body, halitosis, thirst, stomach and stomach, and after heat illness. Modern medicine has confirmed that tofu not only has the function of increasing nutrition, helping digestion and increasing appetite, but also is quite beneficial to the growth and development of teeth and bones. It can increase the content of iron in blood in the hematopoietic function. Tofu does not contain cholesterol, and is a good medicinal food for patients with hypertension, hyperlipidemia, hypercholesterolemia, arteriosclerosis and coronary heart disease. It is also a good food therapy for children, the sick and the elderly. Tofu is rich in phytoestrogens, which has a good effect on the prevention and treatment of osteoporosis. It also has the function of inhibiting breast cancer, prostate cancer and blood cancer. Sterols and stigmasterols in tofu are the effective ingredients of inhibiting cancer.

Bean curd is a high nutritional food made from soybean protein. Similar to old tofu (old tofu is slightly harder than tofu brain, but the shape is the same. Tofu brain is like a young girl, while old tofu is like a half old lady. Tofu brain is mostly sold in the morning, while old tofu is sold in the afternoon. Bean curd with bittern, old bean curd with soy sauce, etc.) Bean curd is a semi-finished product in the process of making bean curd. If the ratio of reactants is appropriate and the reaction conditions (temperature, concentration, stirring degree, etc.) are appropriate, soybean protein will be completely solidified to form bean curd.

effect

1. Keep fit. Every 100 grams of soybean milk contains 4.5 grams of protein, 1.8 grams of fat, 1.5 grams of carbohydrates, 4.5 grams of phosphorus, 2.5 grams of iron, 2.5 grams of calcium, vitamins, riboflavin and so on, which is good for strengthening the body.

2. Prevent diabetes. Soybean milk contains a lot of cellulose, can effectively prevent the excessive absorption of sugar, reduce sugar, thus can prevent diabetes, is an essential good food for diabetic patients.

3. Prevention and treatment of hypertension. Soybean milk contains stigmasterol, potassium and magnesium, which is a powerful salt resistant substance. Sodium is one of the main causes of the occurrence and recurrence of hypertension. If the amount of sodium can be properly controlled in the body, it can not only prevent and treat hypertension, but also treat hypertension.

4. Prevention and treatment of coronary heart disease. Soybean milk contains stigmasterol, potassium, magnesium and calcium, which can strengthen the excitation of heart machine blood vessels, improve heart machine nutrition, reduce cholesterol, promote blood flow and prevent vasospasm. If you can insist on drinking a bowl of soybean milk every day, the recurrence rate of coronary heart disease can be reduced by 50%. 5. Prevent stroke. Magnesium and calcium contained in soybean milk can significantly reduce cerebral blood lipid, improve cerebral blood flow, and effectively prevent cerebral infarction and cerebral hemorrhage. Lecithin in soybean milk can also reduce brain cell death and improve brain function. 6. Prevention and treatment of cancer. The protein, selenium and molybdenum in soybean milk have strong anti-cancer and anti-cancer ability, especially for gastric cancer, colorectal cancer and breast cancer. According to the survey, people who don't drink soy milk have a 50% higher risk of cancer than those who often drink soy milk.

Flavor type

Salty taste

Salty bean curd is usually added with seasoning suitable for salty taste, which is slightly different in different places. In the north, meat stuffing, celery, mustard tuber, day lily, agaric fungus and Lentinus edodes are added; in coastal areas, shredded kelp, laver and shrimp skin are used; in addition, sesame paste, chili oil, coriander, soy sauce and vinegar are added; in addition, leek cauliflower, mashed garlic and scallion are put; the taste varies from place to place, mainly depending on the seasoning. In Henan Province, there is also a kind of hu la soup, which is called "bean curd and hu la soup", which is rich in local characteristics, while Sichuan's spicy bean curd is spicy and delicious.

sweet taste

The sweet ones are usually added with syrup, granulated sugar and brown sugar. In summer, the tofu flowers are usually eaten cool, while in winter, they are eaten with hot sugar water. Some people also add ginger juice to the sugar water or mung beans, red beans, fruits of various colors or pink balls for the taste. A more novel way to eat it is to add chocolate syrup and stars to make "chocolate tofu". In Hong Kong, there is also "sesame tofu" with black sesame paste. Some people call it "Tai Chi tofu" according to its appearance.

Chinese PinYin : Dou Fu Nao