the small curved nut of the tropical American cashew tree, used in cooking and often eaten salted with alcoholic drinks
Cashew (Cashew nuts are rich in carbohydrate.)
a smooth brown nut of a chestnut tree, some types of which can be eaten
chestnut (roast chestnuts)
a long vegetable with dark green skin that is light green inside, usually eaten raw
cucumber (He gave me a huge cucumber.)