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Frozen shrimp is one of the exports of aquatic products, but in order to facilitate storage and transportation, shrimp is generally frozen. The frozen shrimp can be directly sold to major supermarkets, or can be stored by itself for additional processing. Do you know what is the iqf process for shrimp? Process flow: Shrimp raw material→washing→water control→weighing→soaking medicine→water control→boxing→freezing→refrigeration. Key points of process operation 1.…

Due to the high content of water and mucopolysaccharides in okra, it is prone to spoilage. Therefore, okra is frozen by freezing, which neither destroys the tissue structure nor changes the nutrients, inhibits the harmful effects of microorganisms and biological enzymes, and maximizes its freshness and nutrients. So how do you freeze okra? Okra frozen processing technology: 1. Process flow: Okra selection→washing→blanching→cooling→air-drying and draining→quick freezing→vacuum…

IQF vegetables are a kind of frozen food. It is a small packaged food made by processing fresh vegetables such as peppers, red cloth, beans, and cucumbers at the lowest temperature and the fastest speed. The inside of the frozen vegetable tissue will not be damaged, and the original umami and color can be restored after heating. IQF vegetables are the most common way of…

Carrot is an essential food in our daily life. It contains a lot of vitamins and carotene. It is usually processed into diced carrots and eaten in salads, or processed into carrot juice. However, since carrots are harvested in seasons, in order to have them for a long time, they need to be stored. The skin of carrot fleshy roots has poor water retention capacity…

Peas are often eaten in salads, and during off-season pea production, peas are often frozen for processing. Because it can keep the nutrients of the peas from being lost, it can restore the original color and smell after heating. Therefore, frozen peas have become the mainstream of pea processing.how frozen peas are made for pea processing？ The IQF green peas processing line  is generally used…

Freeze-dried products has the characteristics of porous sponge-like structure, and moisture can easily enter when rehydrated. The main advantage is that the nutrients can be well preserved, and the preservation time can be very long. Since the food is dehydrated under vacuum conditions, the tissue inside the food is not easily damaged, and the smell and shape of the food will not change after rehydration.…

In our daily life, we often refer to the words frozen or quick-frozen, generally speaking of frozen vegetables and quick-frozen meat. In fact, there is a big difference between freezing and quick freezing. The biggest difference is that the temperature is different. In addition, the objects to be processed are also different, and the effects are actually different. This article is about the difference between…

Frozen vegetables are an advanced technology to keep vegetables from losing nutrients today. Many people think that vegetables lose their original nutrients when they are frozen, but research shows that. This is not the case, and its original nutritional value will not disappear. Therefore, frozen vegetables have become the mainstream of vegetable processing. Frozen vegetables can not only maintain their original value, but also facilitate…

Kiwi fruit is rich in vitamin C, calcium, magnesium, phosphorus, iron and other mineral elements, but kiwi fruit is a very difficult fruit to preserve, and many rotten fruits will occur during production, transportation and sales. . Therefore, in order to prolong the freshness of kiwifruit, the method of freezing kiwifruit will be chosen for preservation. certainly. The nutrition of frozen kiwifruit doesn’t change either,…