Here's a curious new product called the Pickle Sickle. It's a frozen treat made from pickle juice.
There is a small subset of people in this world who like to drink pickle juice, it's one of the few savory drinks out there. There are even fewer savory frozen treats (though I often eaten frozen peas or frozen corn as a snack on hot days). It might be a fun change of pace from frozen sugary juices on a stick.
Though the logo may give the impression it's an actual frozen pickle on a stick, the Pickle Sickle is packaged rather like Otter Pops. A little tube of plastic containing the pickle juice is stored at room temperature and then frozen to create the Pickle Sickle. Each portion is 2 ounces.
The company is just starting out, but if you're interested in ordering send them at email, there's no word on pricing or retail availability yet. PickleSickle.com