"The sul is a large, thick-skinned, yellow-fleshed, root vegetable. It is very common on this world. There are a thousand ways in which it is prepared. It is fed even to slaves. I had had some at the house; narrow, cooked slices, smeared with butter, sprinkled with salt, fed to me by hand."

Dancer Of Gor    Page 80

 (vegetable similar to the potato; often served sliced and fried. Starchy, with a bland flavor, golden brown, principal ingredient in sullage, often served sliced and fried. One way of serving is to break it open and fill it with melted bosk cheese, topped with soured bosk cream. Can be distilled into the drink called paga.)