Nutritionists often tell people to "eat the rainbow" – which means adding a variety of fruits and vegetables to your daily diet. This will provide your body the nutrients it needs to function properly. Colorful foods are loaded with vitamins and antioxidants but few calories. Besides maintaining good health, these nutrients can protect against several diseases including cancer, heart disease, and hypertension. For example, purple fruits and vegetables are rich in anthocyanins, which are natural plant pigments that provide these foods their unique color. Studies have shown that anthocyanins can improve brain health, lower inflammation, and fight cancer and heart disease. This phytonutrient is present in the skin of eggplant.Eggplants come in various shapes and colors, but all of them contain many beneficial nutrients and phytochemical compounds. But here we will focus on the health benefits of eating purple eggplant.