What is vinegar and what is vinegar Introduction to vinegar

Good vinegar is reported on TV, it is made from about 20 lemons concentrated. It is reported that it can strengthen the metabolic function of the person, and the nutrients in your body will not have to be absorbed directly through the digestive system, which will also help with soreness**. As for the good purchase there, it seems that it is about a few thousand yuan to order a can directly!

Synthetic vinegar, also known as vinegar essence, is diluted with edible glacial acetic acid. It has a strong vinegar flavor but no fragrance. Glacial acetic acid has a certain corrosive effect on the human body, and should be diluted when used, and the content of glacial acetic acid should not exceed 3-4%.

This vinegar does not contain the various nutrients found in table vinegar, so it is not prone to mold and spoilage; However, because it has no nutritional effect, it can only be seasoned, so if there is no special need, it is better to eat vinegar.

Using potatoes instead of grain vinegar is not only high in yield, but also low in cost.

1. Raw material treatment: take fresh and mildew-free, non-germinated, and large potatoes as raw materials, wash them with water, and set aside after measurement.

2 Cooking and sterilization: Move the washed potatoes into the grinder, crush them into small pieces, then put them into the cooking pot and add half of the water, cook and sterilize for 30 minutes, and keep the pot temperature at 120 125 during cooking.

3. Liquefaction and saccharification: stir and cool the steamed materials, add the liquefied enzyme when the pot temperature is 70, continue to stir and cool, when the material changes from paste to liquid, control the boiler temperature at about 60, still stir, immediately add 1% saccharification enzyme, keep warm for 1 hour.

4. Suction filtration, fermentation and alcoholization: the above-mentioned saccharified materials are loaded into the suction filter for suction filtration, and the filtrate is collected. Pour into the fermenter, add the left and right sake yeast and stir constantly, the temperature is controlled at 52-55, and the fermentation is 48-60 hours.

The acetate yeast added to the fermentation material is then fermented for another 50-55 hours.

5. Decompression, distillation and packaging: Since the material contains about 60% water, the water must be evaporated. After decompression, evaporation and concentration, the finished vinegar product can be obtained. Because it has greater hygroscopicity, it is advisable to use a wide-mouth container to dry and seal the packaging.

In the process of development, human beings have discovered a lot of substances, and used the properties of these substances in daily life, among which there is a kind of vinegar essence. So what is acetate?

1. Artificial synthetic vinegar is also known as acetic acid, and its main component is glacial acetic acid (i.e., formic acid), which is made of edible glacial acetic acid dilution.

2. Acetaminate has a strong strange smell due to a relatively high concentration of glacial acetic acid, so the dilution should be carried out when applied; Generally, it is required that the glacial acetic acid content should not exceed 3-4%.

3. Replacing grain vinegar with potatoes not only has high production capacity, but also low cost and high cost performance.

That's all there is to know about what acetate is.

1. Synthetic vinegar is commonly known as acetic acid, and its main component is acetic acid (i.e., acetic acid), which is diluted with edible glacial acetic acid. Acetic essence has a strong sour taste due to the higher concentration of acetic acid, and should be diluted when used; Generally, the acetic acid content should not exceed 3 -4%.

2. Vinegar essence does not contain the nutrients in vinegar, so it is not easy to mold and deteriorate, but it also lacks the fragrance and nutritional effect of vinegar, so if it is not a special need, it is better to eat vinegar. It should be reminded that glacial acetic acid has a certain corrosiveness, if you accidentally touch ** or clothing, please rinse it in time.