For anyone who wants to do this at home, electric knives have been a thing in home kitchens for a long time. This is the most popular one in the US, will set you back $28:<p><a href="https://hamiltonbeach.com/electric-knife-set-with-fork-and-case-74251g" rel="nofollow">https://hamiltonbeach.com/electric-knife-set-with-fork-and-c...</a>