It’s been awhile since we’ve done one of these, hasn’t it? I had thought I’d exhausted the pool of foods and supplements for the “Is It Primal?” series, and that I’d be scraping the bottom of the barrel. Well, I was wrong. The questions about specific items have been pouring in unabated, and today it’s time to cover the next round of questionable foods. First up are nut milks, a perennial favorite of the dairy-free paleo world. Then I cover the widely used root with purported aphrodisiac qualities, maca, followed by stinky, smelly, grimy, pungent fermented tofu. There’s that word – “fermented” – that always makes us stop and reconsider a food. After that, I explore the suitability of azomite, a garden soil amendment and livestock feed supplement that some humans use as a mineral supplement. Last up are glass noodles made from mung bean starch.