This document provides nutritional information about common types of beans and discusses the health benefits of eating beans. It contains a table comparing the calories, fat, protein, carbohydrates, fiber, iron, potassium, sodium, and folate content of 1/2 cup servings of black, great northern, dark red kidney, navy, and pinto beans. The document notes that beans are a healthy choice as studies show they can help reduce the risk of heart disease and certain cancers due to their antioxidant and fiber content. Beans also help control blood sugar levels and are low in fat but high in protein, vitamins, and minerals.