There are so many varieties of beans including: black, green, kidney, navy, pinto, peanut, soy and many more. Technically called legume, beans have been used for centuries as a food source. According to Wikipedia, India and Brazil are the top producers of beans in the world. As a rule, the larger the bean the more iron it contains.
*cannellini beans can be mixed various ingredients like milk, lemon juice, and oil to make an vegan Alfredo like sauce
*homemade bean soup which is healthy and economical
The sugar contained in beans causes Flatulence (the passing of gas)