This handheld slicer from Microplane had big safety issues off the bat—the julienne blade attachment consistently dislodged from the back of the mandoline when slicing food with the V-shaped blade.

You can adjust the thickness level depending on what you’re slicing, and some of them even offer multiple blades to suit the food type. With an electric slicer, your slicing will be efficient ...

Food Republic asked Estiatorio Milos founder Costas Spilidias for his advice on how to prep vegetables like a pro without using a mandoline.