I do this with a mix of oats and barley and use most of what you list in my concoctions.

I usually add turmeric and pepper to try to get those in my diet and have had luck with various seaweeds and (nearly) bad bananas. It's just amazing how your tastes change.

I was used to eating heated oatmeal so this was strange in the beginning. But now I tell myself "think pudding!" and that works just fine :)

Your version looks better than mine, but it always tastes good and gets me going for the day.