One starch at a time digests best. Max, two. I like the combination of oatmeal and amaranth. The catarrh (mucus) that the first can exacerbate when eaten alone is offset by the drying property of the second. And oats are warming, amaranth cooling. I just added some gluten-free oatmeal (which had cooked in its own pot) on a bed of amaranth, and drizzled some blackstrap for an extra load of minerals and color. A couple of nuts or seeds would provide, among other things, a balance of hard and soft textures.