Papaya
Papaya is the fruit of the Carica papaya plant. It originated in Central America and Southern Mexico but is now grown in many other parts of the world. Papaya contains an enzyme called papain, which can break down the tough protein chains found in muscle meat. The papaya is an incredibly healthy tropical fruit. It's loaded with antioxidants that can reduce inflammation, fight disease and help keep you looking young. If the papaya is ripe, it can be eaten raw. However, unripe papaya should always be cooked before eating - especially during pregnancy, as the unripe fruit is high in latex, which can stimulate contractions. Papayas are shaped similar to pears and can be up to 20 inches (51 cm) long. The skin is green when unripe and orange when ripe, while the flesh is yellow, orange or red. The fruit also has many black seeds, which are edible but bitter.