Growing up, we were never one for a heaping plate of spinach. The name alone does not conjure up the tastiest of side dishes, and the look of those wet and wilted leaves were none-too-appetizing. But, if you wanted to be strong like Popeye, spinach was a must. Now that we're a little wiser, we see the benefits of the veggie a bit clearer. However, we can now get it via liquid form. Liquid Iron - the name says it all, no?