Spanish omelette

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A Spanish omelette<ref name=beeb>Template:Cite web</ref> or Spanish tortilla<ref>Template:Cite web</ref> (Template:Langx, Template:Lang or Template:Lang; see below) is a traditional dish from Spain, celebrated as one of the most popular dishes of the Spanish cuisine.Template:Sfn It is an omelette made with eggs and potatoes, usually including onion. It is often served at room temperature as a tapa.

History

The first reference to the tortilla in Spanish is found in a Navarrese document, as an anonymous "mousehole memorial" addressed to the court of Navarre in 1817. It explains the sparse conditions of Navarre's farmers in contrast with those in Pamplona (the capital) and La Ribera (in southern Navarre). After listing the sparse food eaten by highlanders, the next quote follows: "…two to three eggs in tortilla for 5 or 6 [people] as our women know how to make it big and thick with fewer eggs, mixing potatoes, breadcrumbs or whatever."<ref>(Spanish) Los "memoriales de ratonera" eran escritos que cualquier ciudadano navarro podía depositar en un buzón ("ratonera") cuando se reunían las Cortes; véase José María Iribarren: "El comer, el vestir y la vida de los navarros de 1817, a través de un 'memorial de ratonera'", in Príncipe de Viana vol. 17 no. 65 (1956), pp. 473-486.</ref>

According to legend, during the siege of Bilbao, Carlist General Tomás de Zumalacárregui invented the Template:Lang as an easy, fast and nutritious dish to satisfy the scarcities of the Carlist army. Although it remains unknown whether this is true, it appears the tortilla started to spread during the early Carlist Wars.<ref>Jack, Albert (2010). What Caesar Did For My Salad: The Secret Meanings of our Favorite Dishes. Penguin. p. 368. Template:ISBN</ref>

Another tale is that the recipe was learnt by Spanish prisoners captured after the Battle of Montes Claros during the Portuguese Restoration War in 1665.<ref>Tuell, Marcus (1952). History of War in the Iberian Peninsula. Baltimore: William & Wilkins Publishing House. pp. 242–244</ref> After the Portuguese victory, more than 6,000 Spanish soldiers were kept in captivity for 3 years until the 1668 Treaty of Lisbon was signed. Upon their release, these prisoners brought part of the culture of Alentejo to Spain, including many recipes, which featured a potato egg pie that evolved into the modern version of “tortilla”.<ref>White, L. (2007). Strategic Geography and the Spanish Habsburg Monarchy's Failure to Recover Portugal, 1640-1668. The Journal of Military History, 71(2), 373-409. Template:JSTOR</ref>

Nomenclature

The word Template:Lang, which is the diminutive form of Template:Lang, literally means 'small cake' or 'small pie'.<ref name=":0" /><ref name=":1" /> In European Spanish and in some variants of Latin American Spanish, it means omelette.<ref name=":0">Template:Cite dictionary</ref><ref name=":1">Template:Cite dictionary</ref> A potato omelette is a Template:Lang or Template:Lang.<ref>Template:Cite web</ref><ref>Template:Cite web</ref>

As the dish has gained international popularity, and perhaps to distinguish it from the thin flatbread made out of wheat or maize popular in Mexico and Central America, the Template:Lang or 'Spanish' naming gained traction. As such, 'Spanish omelette'<ref name="Cloake">Template:Cite news</ref><ref name=":2">Template:Cite web</ref> or 'Spanish tortilla'<ref>Template:Cite web</ref><ref>Template:Cite web</ref> are its common names in English, while Template:Lang<ref name=":1" /><ref name=":2" /><ref>Template:Cite web</ref><ref>Template:Cite web</ref> is the formally accepted name even within the peninsula. In Spain, an omelette (made simply of beaten eggs) is known as Template:Lang (Template:Literal translation) to distinguish it from the local potato version.<ref>Template:Cite web</ref>

The preparation is also known by other names in the languages of Spain Template:Snd Template:Langx; Template:Langx; Template:Langx; Template:Langx/Template:Lang; Template:Langx.

Consumption and traditional recipe

The Spanish omelette is widely available in Spain, and prepared in some Spanish-speaking countries.

The two main options are either with or without onion. The addition of onion is the cause of an unresolved dispute, pitting Template:Lang (the 'with onion' group) against Template:Lang (the 'without onion' group, considering this to be authentic).Template:Sfn It may be related to the tenderness of the local varieties of potato. Restaurateurs are expected to say whether their tortilla has onion, and industrial producers market both options.

The most common way to cook a Spanish omelette is as follows:

The potatoes, ideally a starchy variety, are cut into thin slices or small dice.
Among Spanish potato crops, one of the most highly regarded varieties is the Galicia potato. Its texture and flavor make it unique. In Galicia, locally grown potatoes, especially the Kennebec variety with a firm texture and balanced starch, are considered ideal for Spanish omelets. They are sometimes prepared with Galician chorizo as a regional variation.<ref>Template:Cite web</ref><ref>Template:Cite news</ref>
They are then seasoned and gently simmered (not fried) in vegetable oil, traditionally olive oil, with sliced onions added at this stage if used. These ingredients are stirred at a moderate temperature until they are soft but not brown.
The potatoes, and onions, if included, are then drained and mixed with whisked eggs.
This mixture is then returned to the pan and slowly cooked.<ref name="beeb" /><ref>Template:Cite web A typical recipe</ref>
A trick to prevent the egg from curdling is to let the potato cool after frying it. This way it won't mix while hot and the egg won't curdle before it reaches the pan.
Once the eggs are cooked on one side, the omelette is turned over to cook the other side, often using a plate placed over the mixture so the pan can be inverted.<ref name="Cloake"/>

The omelette may be eaten hot, at room temperature, or chilled; it is commonly served, cut into bite-size pieces (Template:Lang), as a tapa, or cut into wedges.

Tortilla Day

Template:Lang ('Tortilla Day') is a popular festivity celebrated in many towns in southern and western Spain. Its date varies depending on the town; however, it normally coincides with the Thursday before Lent, the first day of Carnival, also known as Template:Lang (Fat Thursday). Many towns in eastern Spain have a similar celebration on that day. Traditionally, the inhabitants of each town go to a nearby rural area where they spend the day among family members and friends, eating Spanish tortillas and other foods, and playing games.<ref>Template:Cite web</ref>