Kidney beans or Rajma are a very popular legume because of their great taste, texture, and flavor. They are dark red and kidney-shaped. Kidney beans are full of potassium, magnesium, iron, and protein. Hence, this is a good meat substitute for vegetarians. Kidney beans also have several disease-fighting antioxidants that promote healthy and strong immunity. Kidney beans are loaded with manganese that acts as an antioxidant defense This helps to reduce free radicals in mitochondria at the cellular level. This also contains vitamin K which is known to protect your cells from oxidative stress and further reduce the risks of cancer. Kidney beans contain soluble fiber that helps to decrease the metabolism rate of carbohydrates. This can prevent blood sugar levels from hiking after a meal. Kidney beans are also a good source of protein that lowers blood sugar levels. Red kidney beans are a rich source of antioxidants. They have anti-aging properties that promote longevity and limit cell damage. This can protect your skin and body from health problems caused due to unhealthy foods.