I have followed the blood type info for years, I'm a B and still look at the book when I have a thought about what I'm eating more of and just found thru this info, that lentils are not a good value for B's. I'm taking more for fiber and now have to rethink things. I don't follow it as gospel, but makes sense too. Lamb is a good meat for my body and I like lamb but don't get it enough, turkey too is good for B's. Chicken and Bee not so much.