Food grade preservative
Food grade preservative History of food grade preservatives Food grade preservative has existed a long time before. In the past, humans have no chemical synthetic food preservatives; people have found a large number of ways to extend the shelf life of food. The first thing is to use salted meat to prolong the preservation time of meat. Subsequently, the use of sugar, acid, wine, smoke, and storage in the water, underground, etc. were invented. With the development of the food industry, the traditional preservative effect cannot meet the requirements of modern people. People have a higher demand for food preservation: requiring simple operation, longer shelf life, and lower preservative cost. […]
寒天パウダー
Agar powder Today our theme is agar powder, also known as agar-agar, Haidong cuisine, frozen powder, agar, stone gum,kanten, is a kind of vegetable gum, commonly used seafood Eucheuma, stone cauliflower, it is a colorless, solid shape without a fixed shape, soluble in hot water. It is widely used in the food industry and is also commonly used as a bacterial culture medium. The origin of agar In 1658, the Japanese hotel owner discovered the original agar powder. It was rumored that he had discarded the excess seaweed soup one night. In the process, he noticed that the seaweed soup became a gelatinous object in the cold winter. After that, […]
