Mosambi is small to medium in size, averaging seven centimeters in diameter, and is round to oval in shape with a slightly lumpy exterior. The medium-thick, leathery rind has many small, prominent oil glands and transforms from green to a blend of yellow, orange, and green hues when mature,Mosambi is a good source of vitamin C and potassium and also contains some fiber, magnesium, iron, phosphorus, and calcium.