For blood type O, their diet profile is high protein foods - meat eaters.
Food that help with Weight loss: seafood, salt, liver, red meat, spinach, broccoli.
Food to avoid for Weight loss purpose: wheat, corn, lentils, cabbage, cauliflower.
For blood type A, their diet profile should be more vegetarian style
Food that help with Weight loss: soy foods, vegetables, pineapples
Food to avoid for Weight loss purpose: meat, dairy, kidney beans, lima beans, wheat
For blood type B, their diet profile is balanced omnivore
Food that help with Weight loss: greens, eggs, venison, liver, licorice, tea.
Food to avoid for Weight loss purpose: corn, lentil, peanuts, seeds, buckwheat.
(yeah, for blood type B, they can eat meat, but avoid chicken)
For blood type AB, their diet profile is mixed diet in moderation
Food that help with Weight loss: tofu, seafood, dairy, greens, kelp, pineapple
Food to avoid for Weight loss purpose: red meat, kidney beans, seeds, corn, buckwheat.
from flowerpod forum thread