Knife seam

The angle and size of the knife seam also have an impact. Small angle, deep cutting, large gap, and more meat peeled off. So you can choose a peeler with an appropriate seam, a nearly flat angle, and a slanted edge at the blade, which is more convenient and less wasteful.

Blade material

1. Metal blade: It is not easy to rust, but it is prone to dullness and is not suitable for long-term use.

2. Plastic blades: relatively common, affordable, fast peeling speed, and less likely to harm hands.

3. Ceramic blade: More recommended, less prone to oxidation and rust, sharper and safer than metal blades.