Add all ingredients to a large bowl and mix. Transfer to mason jars and store in a dry, cool place.
Notes
Omit vanilla powder if you don't have any.
A single serving would be ½-1 cup for a meal, ¼ cup for a snack.
* Sprouted buckwheat groats can be purchased at health food stores and online. They're not as hard as un-sprouted. Or you can simply omit the buckwheat!