My advice......
Hold off on creating a "Recovery Disc", nothing wrong with the idea, it is just that the "Recovery Disc" only does one thing, it supports the Win RE (Windows Recovery Environment).... again, nothing wrong with that or bad necessarily, it's just limited.
Use the ISO and burn it to the media of your choice (USB ThumbDrive or DVD), which will accomplish two things.....
1. Allow you access to the Windows Recovery Environment just like a Recovery Disc, using the second page (after the select a language and keyboard layout screen) "Repair Your PC" link Advance Troubleshooting options.
As well as....
2. Provide you with an on hand resource to re-install Windows 10 or perform an in-place upgrade repair, should either of those ever be necessary.
Two birds..... one stone.
The installation media can be obtain through either of these two resources.
https://www.microsoft.com/en-us/software-download/techbench
OR
http://www.microsoft.com/en-us/software-download/windows10
Once you have the ISO, you can use ImgBurn to burn it to a DVD or Rufus to burn it to a USB ThumbDrive, either of which you can use to boot your computer.