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.
A cup of lima beans provides more than 13 grams of dietary fiber, and 1 cup of vegetarian baked beans has more than 10 grams. Navy beans, kidney beans, chickpeas and black-eyed peas all have more than 8 grams of fiber in each 1-cup serving.egumes. Legumes have large amounts of fiber per serving, and they make healthful, filling meals. A cup of cooked split peas has more than 16 grams of dietary fiber, and 1 cup of lentils has over 15 grams. Black beans also have 15 grams of fiber in each cup.