Do you want to ventilate the hairy tofu?
Yes, the reason why the hairy tofu needs to be placed in a cool place is better fermentation. Put the cut tofu blocks on bamboo strips, leaving a gap between them, and set the ambient temperature at 15℃-25℃; After 3-5 days, uniform and fine fluff grows on the surface of tofu, which is emulsified and mature; Hairy tofu is made by artificial fermentation to grow a layer of white fuzz on the surface of tofu. Because the vegetable protein in tofu is transformed into various amino acids after fermentation, it tastes especially fresh after cooking. To make moldy tofu, you need to put it in a ventilated place to be moldy. Moldy tofu, also known as hairy tofu, is the best season to make hairy tofu in autumn and winter. Because the temperature is low, it is not easy to go bad. It is best to pad it with straw, put it in a ventilated place and let the tofu grow fluff slowly, and then put it in a bottle. To make moldy tofu, you must put it in a ventilated place, so that bacteria can slowly grow on the outside of the tofu without spoiling.
Do you want to refrigerate the hairy tofu?
The hairy tofu can be refrigerated. Put it in a sealed container and then refrigerate it directly in the freezer. If it is refrigerated, it will take a long time, which can last for several months or even as long as half a year. This preservation method is suitable for long-term preservation. If the amount of hairy tofu is large, it is recommended to preserve it by refrigeration, so that it can be preserved. If you want to preserve it properly, you must seal it, put it in a sealed container, preferably in a glass bottle, and then seal the mouth tightly, isolate it from the air, seal it and store it directly in a cool and dry place. This preservation method will not cause problems in a month, and this preservation method is relatively simple.
What's wrong with the stinky tofu?
It is produced by fermentation in protein. The main component of tofu is protein, which is rich in nitrogen and sulfur. In fact, the production process of hairy tofu is to let some molds grow on tofu, ferment tofu, break down macromolecules into small molecules, and form some new flavors, such as lactic acid, but in addition to lactic acid, some nitrides and sulfides, such as ammonia, are also produced during fermentation. Hairy tofu is a traditional dish of Han nationality in Huizhou area (now Huangshan City, Anhui Province). It is made to grow a layer of white fluff on the surface of tofu by artificial fermentation. Because the vegetable protein in tofu is transformed into various amino acids after fermentation, it tastes especially fresh after cooking. The protein content of hairy tofu is rich, and tofu protein is a complete protein, which not only contains eight amino acids necessary for human body, but also has a high nutritional value. It has the effects of lowering blood lipid, protecting vascular cells and preventing cardiovascular diseases. In addition, hairy tofu is also good for aftercare, weight loss and delicate skin.
Is hairy tofu harmful to health
Tofu itself has extremely high nutritional value, and some plant proteins of hairy tofu will increase the flavor of tofu after fermentation and transformation. As far as it is concerned, hairy tofu includes the characteristics of high protein, high nutrition and low fat in legumes. The white hairs on it look daunting, but they are just ordinary hyphae. The white hairs on the normally fermented hairy tofu are white and uniform, which is completely harmless. Hairy tofu is one of the distinctive branches of tofu in China's food culture. Its principle is simple, and it is also fermented by tofu. Generally speaking, there will be a layer of white hair on it.