Using the new Insert Existing Recipe (summary) block, you can quickly create lists with recipes in posts or pages.
Just add the block to your posts and start choosing multiple recipes to display in it:
This is a handy method to promote your old recipes in new posts.
The summary block also supports ItemList Schema, which will enable Carousels in search results for your website.
This is how a post including a roundup created using this block could look in search results: