Tempeh is a wonderful thing! Though tempeh isn’t quite as popular as tofu, it is a mainstay of many vegetarian and vegan diets. Like tofu, tempeh is a soy-based product. That is where the simalerieties end. Tempeh is made by fermenting cooked soybeans and then forming the mixture into a firm, dense fungus cake. Some versions also can contain beans, grains. Tempeh has...