A roll is a little, often oblong or circular individual loaf of bread that is eaten as a side dish with meals (either plain or with butter). Rolls can be served and consumed whole, but they are also frequently sliced and filled; the latter is known as a sandwich in both British and American English. Roll.

The B group vitamins thiamine (B1) and niacin (B3), which are crucial for releasing energy from meals and keeping healthy skin, eyes, and nails, are among the vitamins and minerals included in bread.