Development of dehydrated food has a bright future

Dehydrated food is also called freeze-dried food. It uses pollution-free food and uses freeze-drying technology to instantly dehydrate. The dehydration rate is as high as 96%-97%, which not only maintains the structure of fresh vegetables and fruits, but also has strong rehydration. Soaking in a short time can restore the original state, with storage, portable, sanitary and other characteristics.
With the development of economy, the improvement of living standards, and the acceleration of the pace of life, convenience foods are becoming more and more popular, and the demand for dehydrated vegetables, dehydrated meat, and dehydrated seasonings as a convenient food supplement, especially the demand for high-quality dehydrated products The bigger it is. In addition, the demand for good quality fruits and vegetables from foods such as cakes and confectionery is also increasing. Of the total global imports of dehydrated vegetables, Japan imports about 300 million U.S. dollars each year, and Hong Kong imports nearly 200 million U.S. dollars. Over half of China's production of dehydrated vegetables is used for export to Japan, South Korea, the United States, Western Europe, Hong Kong and other countries and regions.
At present, China's freeze-dried food enterprises have considerable strength and have developed more than 20 varieties such as garlic slices, green and red peppers, onion rings, red radish diced potatoes, cucumbers, apple slices, pear diced, spinach, cabbage, and cabbage. Nearly half of the products are in short supply. However, the production of freeze-dried foods in China is far behind the developed countries, research and development are still in the early stages of development, and the output is still very low. In particular, the output of freeze-dried foods can not meet the needs of convenient ingredients. At the same time, consumers’ demand for instant soup, powdered vegetables, and granular vegetables has gradually increased. Experts expect that its prospects will be very promising in the coming years.

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