Ugly looks aside, at just $100, the Dorkfood DSV is an attractive and legitimate sous vide entry point.
It looks like a stud finder, but this device might actually be a foodie's dream gadget.
For $99, this nifty gadget will turn your old Crock-Pot into a sous vide super cooker.
The DorkFood DSV Temperature Controller can turn an ordinary, manual kitchen appliance into a sous-vide cooker. The device offers an inexpensive way to explore the culinary trend.