|Place of origin||Scotland|
|Main ingredients||Flour, butter, white sugar|
|Other information||glycaemic load 40 (100 g)|
Shortbread is a traditional Scottish biscuit (cookie in American English) usually made from one part white sugar, two parts butter, and either three parts oat flour or four parts plain wheat flour. Other ingredients such as rice flour or cornflour are often substituted for part of the flour to alter the texture. Modern recipes also often deviate from the original by splitting the sugar into equal parts granulated and icing sugar and many add a portion of salt. Unlike many other biscuits and baked goods, shortbread does not contain any leavening, such as baking powder or baking soda. Shortbread is widely associated with Christmas and Hogmanay festivities in Scotland, and some Scottish brands are exported around the world.
Shortbread originated in Scotland. Shortbread is derived from a medieval biscuit bread, which was a twice-baked, enriched bread roll dusted with sugar and spices and hardened into a hard, dry, sweetened biscuit called a rusk. Eventually, yeast from the original rusk recipe was replaced by butter, which was becoming more of a staple in Britain and Ireland.
Although shortbread was prepared during much of the 12th century, the refinement of shortbread is credited to Mary, Queen of Scots in the 16th century. This type of shortbread was baked, cut into triangular wedges, and flavored with caraway seeds.
The first printed recipe, in 1736, was from a Scotswoman named Mrs McLintock.
Shortbread was expensive and reserved as a luxury for special occasions such as Christmas, Hogmanay (Scottish New Year’s Eve), and weddings. In Scotland, it was traditional to break a decorated shortbread cake (infar-cake or dreaming bread) over the head of a new bride on the entrance of her new house.
Shortbread is so named because of its crumbly texture (from an old meaning of the word "short", as opposed to "long", or stretchy). The cause of this texture is its high fat content, provided by the butter. The short or crumbly texture is a result of the fat inhibiting the formation of long protein (gluten) strands. The related word "shortening" refers to any fat that may be added to produce a "short" (crumbly) texture. Shortbread is different from shortcake, though they are similar: shortcake can be made using vegetable fat instead of butter and usually has a chemical leavening agent such as baking powder, which gives it a different texture.
Shortbread is traditionally formed into one of three shapes: one large circle, which is divided into segments as soon as it is taken out of the oven (petticoat tails, which may have been named from the French petits cotés, a pointed biscuit eaten with wine, or petites gastelles, the old French for little cakes. This term may also reference a petticoat's bottom); individual round biscuits (shortbread rounds); or a thick (¾" or 2 cm) oblong slab cut into fingers.
The stiff dough retains its shape well during cooking. The biscuits are often patterned before cooking, usually with the tines of a fork or with a springerle-type mold. Shortbread is sometimes shaped into hearts and other shapes for special occasions.
Shortbread is generally associated with and originated in Scotland, but due to its popularity it is also made in the rest of the United Kingdom, and similar biscuits are also made in Denmark, Ireland and Sweden. The Scottish version is the best-known, and is widely exported.
Scottish chef John Quigley, of Glasgow's Red Onion, describes shortbread as "the jewel in the crown" of Scottish baking.
An early variety of shortbread, using ginger, was reportedly eaten during sittings of the Parliament of Scotland, and therefore the variety was sometimes called "Parliament cake" or "Parlies" into the 19th century. The biscuits were sold in Mrs Flockhart's tavern and shop in Bristo Street in Edinburgh's Potterrow. Known as Luckie Fykie, the landlady was thought to be the inspiration for Mrs Flockhart in Walter Scott's Waverley.
- Butter cookie
- Millionaire's shortbread, shortbread topped with caramel and chocolate
- Shortcake, a soft cake with a similar name
- List of shortbread biscuits and cookies
- "Glycemic index for 60+ foods". Health.harvard.edu. 2018-03-14. Retrieved 2018-04-16.
- "The History of Shortbread Cookies". The Nibble. Retrieved 10 February 2015.
- "History of Shortbread". English Tea Store. Retrieved 10 February 2015.
- Hyslop, Leah. "Potted histories: shortbread". The Telegraph (6 October 2013). Retrieved 18 February 2014.
- Historic UK - heritage of Britain accommodation guide. "Scottish Shortbread". Historic-uk.com. Retrieved 2010-11-24.
- "History of Shortbread & Shortbread Recipes". Englishteastore.com. Retrieved 2010-11-24.
- "Dictionary of the Scots Language:: SND :: infare".
- "Dictionary of the Scots Language:: DOST :: schort adj".
- "Dictionary of the Scots Language:: SND :: dreamingbread".
- McNeill, F. Marian (1929). The Scots Kitchen (2006 ed.). Blackie & Son Ltd. pp. 193–4. ISBN 978-1-84183-070-4.
- "Dictionary of the Scots Language:: DOST :: schort breid".
- "Of edible substances: Friable, easily crumbled." Oxford English Dictionary.
- "Online Etymology Dictionary". Retrieved 2007-01-25.
- Jamieson, John (1825). A etymological dictionary of the Scottish language. University Press for W. & C. Tait. Retrieved 2009-05-29.
- "Chef John Quigley discusses and bakes Scottish Shortbread". Scotlandontv.tv. 2006-10-24. Retrieved 2009-05-29.
- Jamieson, John (1841). An etymological dictionary of the Scottish language (2nd ed.). Edinburgh: Andrew Shortrede. p. 191. Retrieved 10 May 2018.
- The Oxford Companion to Food, Alan Davidson. Oxford University Press, 2014 
- Chambers, Robert (October 27, 1825). "Traditions of Edinburgh". W. & C. Tait – via Google Books.
- "Traditional Scottish Recipes - "Parlies"". Rampantscotland.com. Retrieved 2018-04-16.