This was the world record biggest tomato. I’m not 100% if it still is but its a big producing type that produces big juicy tomatoes. I read its a hybrid, Ive been growing it year after year and its been the same year after year. BIG TOMATOES. I didnt have a massive garden this year due to moving (infact my garden was small and my plants were small) , yet the porterhouse produced big time! small tomatoes are big with this type. Expect crack free half pound to 1lb plus per tomato. YUMMM!!