A baker takes round loaves of fresh bread out of the oven with a peel

A loaf (pl.: loaves) is a (usually) rounded or oblong quantity of food, typically and originally of bread.[1][2] It is common to bake bread in a rectangular bread pan or loaf pan because some kinds of bread dough tend to collapse and spread out during the cooking process if not constrained;[3][4] the shape of less viscous doughs can be maintained with a bread pan whose sides are higher than the uncooked dough.[3] More viscous doughs can be hand-molded into the desired loaf shape and cooked on a flat oven tray.[4]

The same principle applies to non-bread products such as meatloaf and cakes that are cooked so as to retain their shape during the cooking process. In determining the size of the loaf, the cook or baker must take into consideration the need for heat to penetrate the loaf evenly during the cooking process, so that no parts are overcooked or undercooked. Many kinds of mass-produced bread are distinctly squared, with well-defined corners on the bottom of the loaf. Loaves of rectangular shape can be made more or less identical, and can be packed and shipped efficiently.

Etymology

The modern English word loaf is derived from Old English hlaf, 'bread', which in turn is from Proto-Germanic *khlaibuz.[5] Old Norse hleifr, Swedish lev, Old Frisian hlef, Gothic hlaifs, Old High German hleib and modern German Laib derive from this Proto-Germanic word, which was also borrowed into Slavic (Polish chleb, Russian khleb) and Finnic (Finnish leipä, Estonian leib) languages as well.[6] [7]

See also

References

Look up loaf in Wiktionary, the free dictionary.
  1. ^ American Heritage Dictionary of the English Language, 4th ed, 2003.
  2. ^ Victoria Wise, Susanna Hoffman, The Well-filled Microwave Cookbook (1996), p. 100.
  3. ^ a b Stanley Cauvain, Linda S. Young, Technology of Breadmaking , p. 146, 231, 380.
  4. ^ a b Keith Cohen, Artisan Bread: Techniques & Recipes from New York's Orwasher's Bakery (2014), p. 59.
  5. ^ Harper, Douglas. "bread". Online Etymology Dictionary.
  6. ^ Diakonov, I. M. (1999). The paths of history. Cambridge University Press. p. 79. ISBN 0521643988. Slavic langues retain many Gothic words, reflecting cultural borrowings: thus khleb, (bread) from an earlier khleiba from Gothic hlaifs, or, rather, from the more ancient form hlaibhaz, which meant bread baked in an oven (and, probably, made with yeast), as different from a l-iepekha, which was a flat cake moulded (liepiti) from paste, and baked on charcoal. [the same nominal stem *hlaibh- has been preserved in modern English as loaf; cf. Lord, from ancient hlafweard bread-keeper]
  7. ^ "The Etymology of the Word 'Bread'". Bon Appetit. 2 August 2013. Retrieved 30 September 2016.
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