Optional Additions
Add rolled oats and rolled/flaked oats, grains, spice, salt, water, and milk to a medium pot and bring to a boil over high heat.
Lower t simmer and cook 8 to 10 minutes, stirring often until oatmeal thick and most liquid absorbed.
Turnoff heat and whisk in any nut or seed butters and other additions.
Let rest 5 to 10 minutes.
Add more milk to thin if needed.