It’s unfortunate that the fundamental ingredients that make food taste better—salt and sugar—can have less than desired effects on the human body if over-consumed. But just as VR goggles can trick the eyes into seeing 3D worlds that don’t exist, these chopsticks can trick the user’s tongue into tasting salty flavors,…
Source: Gizmodo – Electric Chopsticks Make Food Taste More Savoury Without Added Salt