Una variedad de caramelos liofilizados, incluidos caramelos arcoíris liofilizados, malvaviscos liofilizados, gomitas liofilizadas, etc.
Jan 24, 2024
1.Freeze-dried fruits are quickly frozen and dehydrated in a vacuum ice state, which preserves the original color, fragrance, taste, nutrients and appearance of the original materials, and has good rehydration without any additives. It is an ideal natural Hygienic food.
2.In short, the water in the fruit is pumped in a low temperature environment to retain its original nutrition.
3.Drying can remove more than 95-99% of water, so that the dried product can be stored for a long time without deterioration.
二. Advantages
| 1 | Freeze-drying is carried out at low temperatures, so it is particularly suitable for many heat-sensitive materials. Such as loss of biological vitality. |
| 2 | When drying at low temperature, the loss of some volatile components in the substance is small, maintaining the original nutrients. |
| 3 | During the freeze-drying process, the growth of microorganisms and enzymes cannot proceed, so the original shape can be maintained |
| 4 | Because it is dried in a frozen state, the volume is almost unchanged and the original structure is maintained without concentration. |
| 5 | The dried material is loose, porous, and sponge-like. After adding water, it dissolves quickly and completely, and almost immediately returns to its original shape. |
| 6 | Because the drying is carried out under vacuum, there is very little oxygen, so some easily oxidized substances are protected. |
