I'm considering buying placing an order with Colorado Malting Co., who say they currently have White Millet, Red Millet, Buckwheat, Amaranth, and Teff, all malted. I'm not really sure where to start, though - does anybody have experience brewing with these grains?
I've heard that White Millet is probably the best base grain, especially if you roast it first. Is this accurate? What kind of efficiencies do folks typically get? I'm planning on doing 3-gallon BIAB batches.