__cfduid is a Cloudflare cookie that is used to determine whether the browsing session has passed basic threat control, and for domains that have configured captchas whether those have been passed.
It is placed on all domains that proxy via Cloudflare and the existence of it (when verified, etc) signals not to present challenge/captcha pages.
The list of domains above are a list of 3rd parties that the saveur.com website links to that also happen to be Cloudflare customers... so we can tell they're using Embedly, Taboola, Viglink, etc.
A quick look around says that not all of the links are on every page so not all cookies are set on every page, but the consent list presented appears to be the superset of all possible cookies to be set by all possible third parties if you were to visit everything on the Saveur web site.