Check out this article Molly Morgan wrote via Family Times Magazine on Understanding Soy:

What delivers quality protein, omega-3 fats, omega-6 fats, potassium, magnesium, iron and B-vitamins? It’s soy, a nutrient-rich legume (also called edamame) that is consumed around the globe. Today, it has expanded from just a soy bean or tofu into a wide collection of foods, including soy milk, soy sauce, tempeh, veggie burgers, soy protein powder and more

For the full article, click here.