Main crop varieties mature mid season, are big, round, meaty and prolific producers. Plum or Roma - Often called paste tomatoes, they are small and plum or mostly cylindrical in shape, and usually have a pointed bottom. Plum tomatoes are used to make paste, sauces, canning, and even ketchup. Beefsteak - Beefsteak Tomatoes are the King of the tomato crop. They also have a big, flavorful taste.
Beefsteaks have the longest maturity dates, but are well worth waiting for.
This variety is small, usually, yellowish orange and will keep in a cool, dark place for several months. My neighbor showed me his leftovers in June from the prior fall. Plant them in small containers eight to ten weeks before the last frost date for your area. Use of a coldframe is recommended, but not a requirement. If frost is predicted, bring them indoors.