Irish Oatmeal in Crock Pot

1 cup Irish Oatmeal
4 cups water

Put it in a bain marie in the crockpot.  Clean up is easy!
In the morning there's so many good things to put on oatmeal, such as: butter, brown sugar, cinnamon, chopped apple, walnut, greek yogurt.  Sometimes I even put in cut up breakfast sausage.

I was using some aluminum foil between the bowl and the crock pot crockery. But it caused aluminum oxide on the inside of my crock, so now I'm trying a small dishrag between the two.

Source and detailed instructions:
http://annkroeker.com/2008/03/25/overnight-crockpot-steel-cut-oatmeal/