Commercial freeze dryers are all over the map, but home models currently fall into the $2,295 to 5,950 range. That gets you from the smallest capacity on the market (6 to 10 pounds) to the largest ...

In each of the two medium-sized dryers that Hackey uses, she can transform about 10 pounds of food in each run. "It’s a nice way for people to take food on the go, for backpackers, campers ...