Following on from the broth question, what are some good paleo sources of magnesium and potassium?
Broth doesn't have that much apparently.
Seeds have loads but are too high in linoleic acid, ditto nuts (or 200g macadamia nuts, which would be hard to consume on a daily basis).
Grains are obviously a nono and inhibit the absorption due to phytic acid.
Beans, because of the phytic acid and lectin.
I see that spinach has some but I'd have to eat over a pound a day to get 300mg.. that's a LOT of spinach!
I also don't think I could eat half a pound of kelp either! Plus doesn't the mag diminish when you cook it.
Potassium is even tougher.. Banana's don't seem to have that much potassium in them, is potassium chloride a usable source even if not strictly paleo?