We eat a lot of oatmeal around here!
Sometimes there is a weird amount left over that we don't want to throw out, but there isn't enough for everyone. So, I have started making oat milk with it!
Throw your leftover oatmeal in the blender with water and blend it up. You can then add a little vanilla extract, a pinch of nutmeg, and more water to thin it out. Blend it again and strain it through a nut milk bag.
It is seriously. that. simple!