Rajma, or kidney beans, is a popular legume known for its rich, hearty texture and flavor. Commonly used in Indian cuisine, rajma is often cooked in a spiced tomato-based gravy to create a dish called "rajma masala," which is typically served with rice or flatbreads. Rich in protein, fiber, vitamins, and minerals, rajma is a nutritious ingredient that supports overall health and provides sustained energy. It is also a great source of plant-based protein, making it a staple in vegetarian and vegan diets.