The Yoast FAQ block allows you to qualify for the "People also ask" rich search result, which looks like this in search engines:
Because the FAQ block was released after the Feast Plugin, we've release styling for all themes via the Feast Plugin instead of the themes individually. This saves food bloggers the hassle of having to update a theme just to add styling for the FAQ block.
It also means that if (or more likely, when) Yoast updates their FAQ block, we can release a corresponding update to address the updated styles.
Check out the SEO for Publishers Webinar for more details on using the Yoast FAQ block.
Also make sure to check out our full Yoast configuration settings in the SEO for food bloggers post.