Legumes and Soy
Legumes
Legumes include beans, peas, lentils, peanuts and soybeans.
A serving size is ½ cup canned or cooked or 1/3 cup mashed legumes.
A healthy diet includes one to three servings of legumes per day.
Legumes are high in fiber resulting in a lower glycemic index, helping you stay full longer by slowly increasing blood glucose levels.
Soy
Soy is a special type of legume because it is a complete protein.
A serving size is ½ cup cooked edamame or soybeans, one cup soy milk or soy yogurt, ½ cup tempeh or tofu.
A healthy diet contains one to two servings of soy per day.
Look for whole-soy based foods such as tofu, tempeh, edamame, soy beans, soy milk and soy yogurt.
Avoid processed derivatives such as soy protein concentrates, powders and supplements, which contain higher levels of isolated soy isoflavones that can act like estrogen in our bodies.
(Tammy Green, Edamame by Zesmerelda in Chicago, Wikimedia Commons. CC: BY-SA 2.0. Downloaded on February 16, 2011.)