Plum tomato

A plum tomato, also known as a processing tomato or paste tomato, is a type of tomato bred for sauce and packing purposes. It is generally oval or cylindrical in shape, with significantly fewer locules than standard round tomatoes and a generally higher solid content, making them more suitable for processing into paste. Plum tomatoes are also sometimes favored by cooks for use during the tomato off-season, as they are generally considered more amenable to handling and are therefore available in a state closer to ripe than other supermarket tomatoes.