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.
Rice and pinto beans served with cornbread or corn tortillas are often a staple meal where bean protein can make it a complete protein source. When it comes to making chili, if a bean is added, pinto beans are typically used, although the kidney bean, black bean, and many others may also be used in other locales.