You’re absolutely right — for accessibility, it’s much better for the link text to describe where the visitor will be taken (such as the recipe name). If someone is using a screen-reader and hears “Check out this recipe” repeatedly, it will be very hard to keep track of which recipe they’ll get to on each link.
You can fix this by editing the Roundup Template with the WPRM Template Editor, and making the recipe title a link to the recipe, and removing the default “Check out this recipe” button.
We’ve also reached out to Brecht to see if he can improve the template in a future version of the plugin.