Yeah we make that from time to time. Kind of labor intensive, but worth it. Gives the grain mill a good workout.

We premix the grains and store them ready to mill into flour.

I bet it would make a good thing to take on patrol, or when hunting, as a healthy alternative to commercially made granola bars.

Only problem is you would have to protect it from getting mushed into bits. Also, in my southern AO it will mold very quickly. Would have to eat it first.

Making me hungry...