This is a great alternative to unhealthy chips and snacks. After all, our freeze-dried pear is completely natural and does not contain preservatives, flavors and sugar. Freeze drying allows you to keep the pear in its original state, keeping its shape, color, taste and 95% of nutrients and vitamins. Sublimation is the most gentle preservation of dry products. I first freeze the fruits, and then, using a vacuum, almost all moisture is removed from them. They become 10 times lighter than fresh ones and acquire a crispy texture.