How to display one category above title on homepage

Hi there! How would I go about selecting which category I would like displayed above the title posts for my food blog (on the homepage)? I see on many popular food blogs there is just on category displayed (see Ambitious Kitchen or Alexandra's Kitchen) on their home page. It looks cluttered to have so many on there and I would like to choose which one is displayed. I am using RankMath and Kadence. Thanks!

https://preview.redd.it/ox409p09pnpd1.png?width=836&format=png&auto=webp&s=23bbbdb7ff020900a932cc3b97bd51c7f2fc409e