# Olla > Mediated Wiki article. Canonical URL: https://mediated.wiki/source/Olla > Markdown URL: https://mediated.wiki/source/Olla.md > Source: https://en.wikipedia.org/wiki/Olla > Source revision: 1351217519 > License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) {{Short description|Cookware and bakeware}} {{other uses}} An '''olla''' is a [ceramic](/source/ceramic) jar, often [unglazed](/source/glazing_(ceramics)), used for cooking [stew](/source/stew)s or [soup](/source/soup)s, for the storage of water or dry foods, or for other purposes like the [irrigation](/source/irrigation)John Dromgoole: [https://www.youtube.com/watch?v=bIZoPUrc2rM Watering with ollas] of [olive](/source/olive) trees. ''Ollas'' have short wide necks and wider bellies, resembling [beanpot](/source/beanpot)s or [South Asian](/source/South_Asian) ''[matki](/source/Matki_(earthen_pot))''. ==History== thumb|300 px|A French ''soupière''/beanpot (on a trivet) and a Spanish ''olla'' ===Antiquity=== {{Main|Olla (Roman pot)}} The Latin word ''olla'' or ''aulla'' (also ''aula'') meant a very similar type of pot in [Ancient Roman pottery](/source/Ancient_Roman_pottery), used for cooking and storage as well as a [funerary urn](/source/funerary_urn) to hold the ashes from [cremation](/source/cremation) of bodies. Later, in [Celt](/source/Celt)ic [Gaul](/source/Gaul), the olla became a symbol of the god ''[Sucellus](/source/Sucellus)'', who reigned over agriculture. ===Spain=== In Spain, the popular dish ''[olla podrida](/source/olla_podrida)'' (literally “rotten pot”), cooked in an ''olla'', dates back to the [Middle Ages](/source/Middle_Ages). ====Catalonia==== {{Main|Tupí}} In certain areas of the [Pyrenees](/source/Pyrenees) in [Catalonia](/source/Catalonia) a type of ''olla'', known locally as ''tupí'', is used as container for the preparation of ''[tupí](/source/tup%C3%AD)'', a certain type of cheese.[http://www.gastroteca.cat/ca/fitxa-productes/formatge_de_tupi/ Formatge de tupí – Ingredients i preparació artesanal] ===American Southwest=== [[Image:Catawba potter.jpg|thumb|300 px|A [Catawba](/source/Catawba_(tribe)) potter making an ''olla'', 1908]] The Spanish settlers may have introduced the ''olla'' to [Native American](/source/Native_Americans_in_the_United_States) tribes which they reproduced for sale to colonists, but they had their own traditional pots attributed to their respective tribes. Catawba potters, native to the southeast, used unglazed pottery. Among Southwestern [Native American](/source/Indigenous_peoples_of_the_Americas) tribes, ''ollas'' used for storing water often were made with narrow necks to prevent evaporation in the desert heat. The ''olla'' is used by the [Kwaaymii](/source/Mission_Indians) people, among many others, for cooking, storing water, serving meals and even nursing infants.{{Cite web |url=http://novel.cust.he.net/kwaaymii.html |title="Kwaaymii Culture" |access-date=2009-03-07 |archive-date=2008-12-31 |archive-url=https://web.archive.org/web/20081231203900/http://novel.cust.he.net/kwaaymii.html |url-status=dead }} The term ''olla'' is also applied to regional basketry shaped with bulbous bodies and narrow necks. ''Olla'' baskets are commonly used by the [Western Apache](/source/Western_Apache), [Shoshone](/source/Shoshone), and [Yavapai](/source/Yavapai_people). ==Use in irrigation== Because water seeps through the walls of an unglazed olla by using [soil-moisture](/source/soil_moisture) tension, one can use ollas to irrigate plants. The olla is buried in the ground, with the neck of the olla extending above the soil. The olla is filled with water, and plants such as tomatoes, melons, corn, beans, carrots, etc. are planted around the olla. Or, an olla can be put near a new sapling, or bush to get it through its first year. After that, given enough annual rain, the olla near the tree or bush can be lifted out of the ground and used somewhere else. Olla irrigation works like this: * When the soil around the olla is dry, the soil pulls the water through the wall of the olla and into the soil, (the tension is between wet and dry), thus providing water for the roots. * When the soil is wet from rain or has not dried out yet, there is no tension and the water is not pulled through the wall of the olla. How far out the water is pulled depends on the size of the olla and the quality of the soil. Dense soil (clay) does not water out as far as good soil. Large ollas, with a capacity of (say) 11 liters, will water longer than a smaller 1 liter olla, for example. Olla, or clay pot, irrigation is considered the most efficient watering system by many{{quantify|date=April 2020}}, since the plants are never over- or under-watered, saving from 50% to 70% in water, according to ''Farmer's Almanac''.{{Cite web|url=https://www.farmersalmanac.com/watering-woes-clay-pot-irrigation-to-the-rescue-24363|title=Watering Woes? Ollas to the Rescue!|date=March 2019|access-date=2019-12-13|archive-date=2020-09-26|archive-url=https://web.archive.org/web/20200926120946/https://www.farmersalmanac.com/watering-woes-clay-pot-irrigation-to-the-rescue-24363|url-status=dead}} Watering below the soil level allows the plant roots to get what water they need, and therefore to grow stronger roots. As Geoff Lawton says, clay pots can make your garden drought-proof.{{Cite web|url=https://permaculturenews.org/2018/12/25/how-to-make-your-garden-drought-proof-using-unglazed-clay-pots/|title=How to make your garden drought proof, using unglazed clay pots|date=25 December 2018}} Little water is lost to evaporation or run-off.[http://www.hpj.com/archives/filler_text/article_8a26ff12-66a0-55da-a741-8e689c01d591.html "Spanish colonial olla irrigation makes a comeback"], ''High Plains/Midwest AG Journal'', 2015-04-19, accessed 2015-03-14 [Spanish](/source/Spain) settlers introduced this irrigation technique to the Americas in [colonial](/source/Spanish_colonization_of_the_Americas) times. Agriculture and gardening specialists are teaching it, and olla use is making a comeback in [New Mexico](/source/New_Mexico) and the American West. The state's master gardening program is spreading the word. It can be effective for homeowners to use in the desert climate. It has also been put to use by the Global Buckets project. As a modern gardening tool, ollas are generally made from [terracotta](/source/terracotta) plant pots.{{Cite web |last=Anderson |first=Tanya |date=2022-03-24 |title=How to make DIY Ollas: Low Tech Self-Watering Systems for Plants |url=https://lovelygreens.com/how-to-make-diy-ollas-low-tech-self-watering-systems-for-plants/ |access-date=2023-02-22 |website=Lovely Greens |language=en-US}} There are various methods to create them, but one of the easiest is to fill the bottom opening in an unglazed terracotta pot, bury it in the ground, and keep it topped up with water. Plants need to be within roots'-reach of the olla to make use of the water reservoir. In their September 2013 newsletter [Ecology Action](/source/Ecology_Action) describes using five 5-gallon ollas for a 100-square-foot garden plot. The test plot used 1.25 gallons per olla every four days. The ollas are fitted with caps that reduce evaporation and collect rain. ==Use in refrigeration== {{See also|Búcaro}} The ''olla'' is also useful for keeping water cool. When an unglazed ''olla'' is filled with water, the water permeates the clay walls of the vessel, causing the ''olla'' to “sweat”. The evaporation of the sweat cools the ''olla'' and its contents. In the early 20th century, many ranches in the American Southwest used the practice of hanging an ''olla'' from a rope on the [verandah](/source/verandah) in a shady, breezy spot. Several hours after the ''olla'' was hung, it was cooled enough by evaporation to keep butter and milk safely cold.[https://timesmachine.nytimes.com/timesmachine/1910/07/31/102045440.pdf "Ice Water From Sunshine"], ''New York Times'', 31 July 1910, accessed 31 Dec 2012 ==As works of art== [[Image:pot.jpg|thumb|[Mata Ortiz pottery](/source/Mata_Ortiz_pottery){{dash}}Juan Quezada]] In addition to utilitarian purposes, ''ollas'' are also produced by Native American and Mexican potters as [artistic works](/source/Native_American_pottery). These ''ollas'' may be highly decorated and/or formed. ==See also== {{wiktionary|olla}} * [List of cooking vessels](/source/List_of_cooking_vessels) * [Plain of Jars](/source/Plain_of_Jars) ==References== {{reflist}} Category:Cooking vessels Category:Storage vessels Category:Food preservation Category:Pottery shapes Category:Utility vessels [ar:قلة (وعاء)](/source/ar%3A%D9%82%D9%84%D8%A9_(%D9%88%D8%B9%D8%A7%D8%A1)) --- Adapted from the Wikipedia article [Olla](https://en.wikipedia.org/wiki/Olla) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Olla?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.