Bitter Melon
Bitter melon,bitter gourd or karela (in India), is a unique vegetable-fruit that can be used as food or medicine. It is the edible part of the plant Momordica Charantia, which is considered the most bitter among all fruits and vegetables.
100g of bitter melon contains 602mg of potassium,48% vitamin A, 92% Vitamin C, 40% Vitamin B6 and 23% magnesium.