Share posts to a Fb Page and IFTTT sends them to Evernote. (You can create your own new Page, then Unpublish it (so that it is private), and use that to save posts to En without sharing them with the world.)

This Trigger fires every time you create a new link post on your Facebook Page.

This Action will create a new link note from a source URL in the notebook you specify.

Share a link on a FB Page and send it to Evernote