Mumbai Roadside Sweet Potato is a popular street food in Mumbai, India. It is made by roasting sweet potatoes on an open flame until they are tender and caramelized. The sweet potatoes are then seasoned with a tangy and spicy mixture of chaat masala, lemon juice, and chili powder. This dish is a perfect combination of sweet, tangy, and spicy flavors, making it a delicious and healthy snack option.