Watch This Hot Knife Toast Bread As It Cuts It

The art of invention is all about making life easier, often by consolidating two everyday tasks into one. That’s exactly what British inventor Colin Furze did when he created a knife that cuts and toasts bread at the same time. Inspired by a scene from the movie “The Hitchhiker’s Guide to the Galaxy,” Furze used a few kitchen and hardware tools to create a working toaster-knife.

To construct the knife, Furze used a modified microwave transformer, copper pipes, and wiring to run a current through a saw blade. The current superheats the blade, allowing it to toast the surface of the bread it is slicing.

https://www.youtube.com/watch?v=kcjGRXTpHGI