Thought I'd update you. I ordered amaranth flour, tapioca flour, and millet flour to start with. and then I am adding brown rice, teff, and sorghum(milo). I decided the guy at the health food store was nuts, and my doc said to start Jake on cereal, and to not give him anything else till he is six months old. The exotic flours made from tropical tubers that I was thinking about getting are $20 a pound! What I ordered ranged from $1.99-$6 for 1.5 lbs each. Doc did say to wait a long while b4 trying fruit. So we are trying cereals for six weeks until he is six months old, then we will try sweet potatos and peas to start. Thanks for replying!!