Grater is one of the most necessary kitchen instruments that can dull over time. The unprepared surface forces to make more efforts, and crushed products stick to the metal. It turns out that there is a simple way to quickly sharpen a grater without special devices.

The popular Life hack was checked by the famous Ukrainian chef Anatoly Dobrovolsky (Dobrovolskyichef) on his Tiktok page. For this method, you will need an ordinary ceramic cup.

You will need: how to sharpen the grater correctly: 1. Turn the cup upside down so that the rough surface is from above.

Take the grater and spare it with the cutting edges along the rough bottom of the cup.

Repeat the movement several times for each side of the grater.

After sharpening, try to grate a small number of vegetables. If the product is rubbed simply, the life hack has worked.

Several important nuances: 1. Follow the procedure carefully so as not to cut.

Use a whole cup without cracks so as not to damage the grater.

If the effect is insufficient, repeat the process again.