The term refers to a confectionery treat that has undergone a dehydration process known as lyophilization. This process removes moisture from the candy bar, resulting in a light, porous texture that contrasts significantly with the original product. As an illustration, a typically chewy candy transforms into a crunchy, airy snack.
This method of preservation extends the shelf life of the confection while also providing a novel sensory experience. It maintains much of the original flavor profile but alters the texture, creating a unique product appealing to consumers seeking unconventional snacks. The historical application of this technique spans beyond confections, proving invaluable in preserving food for astronauts and military personnel where weight and preservation are paramount.
