Mango Fruit In addition to the pleasant taste, mango is also one of the most disputed and most nutritious fruits. One mango cups provide vitamin C content of almost 25% of recommended daily intake, two thirds of daily food for vitamin A, and a good amount of vitamin B6, vitamin E, pectin, phosphorus, potassium, and magnesium. In addition, mangoes are also rich in pythochemicals, such as astragalin, beta-carotene, and quercetin, which can help protect the body against free-radical damage