Also called Chinese grapefruit, shaddock, pumelo, pommelo, and pompelmous.

The pummelo is an exotic large citrus fruit that is an ancient ancestor of the common grapefruit. It is the largest of the citrus fruits with a shape that can be fairly round or slightly pointed at one end (the fruit ranges from nearly round to oblate or pear-shaped). They range from cantaloupe-size to as large as a 25-pound watermelon and have very thick, soft rind. The skin is green to yellow and slightly bumpy; flesh color ranges from pink to rose.