It's not always easy to get cheese slices to match up. Some end up wafer-thin, while others turn out shaped like weird wedges.
So for those of us who end up making a real mess out of a block of pricey cheese, this might just be the hack to save both time and sanity.
Posting to the Facebook group Extreme Budget DIY & Life Hacks, a mum has explained how she uses a trusty potato peeler to slice her cheese perfectly.
She wrote: "Probably my daftest moment ever – however, works an absolute treat. Use a peeler to slice your block of cheese.
"Perfectly slim slices of cheese in a fraction of the time it takes me to use a knife."