Place all grains in a clean coffee grinder and grind until mostly powdery, but not flour...you want some graininess in there to mimic the cream of wheat texture, see picture!)In a small saucepan, whisk together the remaining ingredients along with the pulverized grains.Bring to a simmer over medium low heat, stirring frequently so there are no lumps.The cereal will begin to cook and thicken. Length of time you cook is based on your preference, but about 10-15 minutes is needed. The cereal DOES thicken a bit as it cools.