A double-blind study is one in which neither the participants nor the experimenters know who is receiving a particular treatment. This procedure is utilized to prevent bias in research results.
Total Dietary Fiber. Kidney beans contain more total dietary fiber per serving than the seven other most commonly consumed legumes in the United States, including black-eyed peas, chickpeas, lentils and black, navy, pinto and lima beans.
Beans have more than 10 grams of fiber per cup serving that's more than almost any other fiber source. Beans have a great mixture of soluble and insoluble fiber, both of which helps the food keep moving through the intestines. Take your pick: 1  baked beans, 2  black-eyed peas, 3  garbanzo beans, 4  lima beans, 5  pinto beans, or.