Plantains should be firm and not mushy or cracked. They can be purchased at any color stage; green, yellow, or black, depending on how you want to eat them.
Store fruit at room temperature to promote ideal ripening. Higher storage temperature will speed the ripening process. Do not refrigerate; plantains perish if stored below 8°C.
Plantains become sweeter as they ripen. Green, unripe plantains are firm and starchy – a tasty potato substitute, usually boiled and mashed. Yellow plantains are sweeter and delicious baked, fried (“tajadas” in South America) or mashed. Ripe, black plantains are very sweet and soft: to be enjoyed fresh from the hand or fried as a dessert.
Widely in Latin America, the Caribbean and Central Africa.