{"id":24915,"date":"2021-11-26T16:04:40","date_gmt":"2021-11-26T15:04:40","guid":{"rendered":"https:\/\/www.ankarsrum.com\/se\/?p=24915"},"modified":"2024-04-11T09:04:59","modified_gmt":"2024-04-11T07:04:59","slug":"mer-om-jast","status":"publish","type":"post","link":"https:\/\/www.ankarsrum.com\/se\/mer-om-jast\/","title":{"rendered":"Mer om j\u00e4st"},"content":{"rendered":"<h1>L\u00e4r dig allt om j\u00e4st med Ankarsrum<\/h1>\r\nJ\u00e4st \u00e4r en encellig svamp som best\u00e5r av vatten, protein, kolhydrater, fett, mineral\u00e4mnen och B-vitaminer.\r\n\r\nJ\u00e4st anv\u00e4nds f\u00f6r att ett br\u00f6d ska expandera och f\u00e5 volym. J\u00e4sten hj\u00e4lper \u00e4ven br\u00f6det att utveckla smaker eftersom arom\u00e4mnen bildas under j\u00e4sprocessen.\r\n\r\nVid j\u00e4sning f\u00f6rbrukar j\u00e4sten den del av mj\u00f6lets st\u00e4rkelse som omvandlats till maltsocker i degen. St\u00e4rkelsen producerar \u00e4ven gasbubblor av koldioxid. Gasbubblorna g\u00f6r i sin tur att degen lyfter och \u00f6kar i volym.\r\n\r\nN\u00e4r degen sedan hettas upp under gr\u00e4ddning d\u00f6r j\u00e4sten men br\u00f6det forts\u00e4tter att v\u00e4xa eftersom gasbubblorna \u00e4r kvar i degen. F\u00f6r b\u00e4sta resultat och br\u00f6dtextur b\u00f6r bubblorna vara sm\u00e5 och j\u00e4mnt f\u00f6rdelade i degen.\r\n\r\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-24927\" src=\"https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-1024x1024.jpg\" alt=\"\" width=\"611\" height=\"611\" srcset=\"https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-1024x1024.jpg 1024w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-300x300.jpg 300w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-768x768.jpg 768w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-1536x1536.jpg 1536w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-2048x2048.jpg 2048w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-350x350.jpg 350w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-600x600.jpg 600w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-720x720.jpg 720w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-325x325.jpg 325w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-580x580.jpg 580w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-1-577x577.jpg 577w\" sizes=\"(max-width: 611px) 100vw, 611px\" \/>\r\n\r\n<strong>F\u00e4rsk j\u00e4st<\/strong>\r\n\r\nF\u00e4rsk j\u00e4st \u00e4r en levande svamp som ska f\u00f6rvaras i kyl, max 8\u00b0C.\r\n\r\nVid anv\u00e4ndning l\u00f6ses den upp i ljummen *degv\u00e4tska, ca 37 \u00b0C, innan resterande ingredienser tills\u00e4tts. Vid 50 \u00b0C d\u00f6r j\u00e4stsvamparna vilket inneb\u00e4r att dess funktion f\u00f6rsvinner.\r\n\r\nVid kallj\u00e4sning minskas m\u00e4ngden j\u00e4st och ist\u00e4llet anv\u00e4nds kall degv\u00e4tska, ca 10 \u00b0C. Beroende p\u00e5 hur l\u00e5ng j\u00e4stid du planerat kan du \u00e5tminstone halvera m\u00e4ngden j\u00e4st.\r\n\r\n&nbsp;\r\n\r\n<strong>Torrj\u00e4st<\/strong>\r\n\r\nTorrj\u00e4st f\u00f6rvaras i rumstemperatur och har, till skillnad fr\u00e5n f\u00e4rsk j\u00e4st, l\u00e5ng h\u00e5llbarhet.\r\n\r\nTorrj\u00e4st blandas f\u00f6rst med mj\u00f6let i bunken och f\u00e5r st\u00e5 i tio minuter. D\u00e4refter tills\u00e4tts fingervarm degv\u00e4tska, ca 37 \u00b0C, tillsammans med \u00f6vriga ingredienser.\r\n\r\nVid kallj\u00e4sning minskas m\u00e4ngden j\u00e4st och ist\u00e4llet anv\u00e4nds kall degv\u00e4tska, ca 10 \u00b0C. Beroende p\u00e5 hur l\u00e5ng j\u00e4stid du planerat kan du \u00e5tminstone halvera m\u00e4ngden j\u00e4st.\r\n\r\n<strong> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-24923\" src=\"https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-1024x1024.jpg\" alt=\"\" width=\"623\" height=\"623\" srcset=\"https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-1024x1024.jpg 1024w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-300x300.jpg 300w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-768x768.jpg 768w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-1536x1536.jpg 1536w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-2048x2048.jpg 2048w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-350x350.jpg 350w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-600x600.jpg 600w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-720x720.jpg 720w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-325x325.jpg 325w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-580x580.jpg 580w, https:\/\/www.ankarsrum.com\/se\/wp-content\/uploads\/sites\/11\/2021\/11\/Ankarsrum-JAST-bakalite.se-3-577x577.jpg 577w\" sizes=\"(max-width: 623px) 100vw, 623px\" \/><\/strong>\r\n\r\n<strong>J\u00e4st f\u00f6r s\u00f6ta degar<\/strong>\r\n\r\nDet finns en variant av b\u00e5de f\u00e4rsk j\u00e4st och torrj\u00e4st som \u00e4r anpassad f\u00f6r bakning av s\u00f6ta br\u00f6d s\u00e5som kanelbullar. Med s\u00f6t avses en deg med mer \u00e4n 2\u00bd msk s\u00f6tning per 14 dl mj\u00f6l.\r\n\r\n&nbsp;\r\n\r\n<strong>Byta ut j\u00e4st<\/strong>\r\n\r\nEtt paket f\u00e4rsk j\u00e4st (50 g) kan bytas ut mot en p\u00e5se torrj\u00e4st (14 g). Kom ih\u00e5g att de olika j\u00e4stsorterna l\u00f6ses upp p\u00e5 olika s\u00e4tt.\r\n\r\n&nbsp;\r\n\r\n<strong>Temperatur<\/strong>\r\n\r\nB\u00e4sta temperatur f\u00f6r f\u00f6rvaring av f\u00e4rsk j\u00e4st \u00e4r kylsk\u00e5pskall; 0-4 \u00b0C men den klarar sig upp till 8 \u00b0C.\r\n\r\nDen b\u00e4sta j\u00e4stemperaturen f\u00f6r en deg \u00e4r 25-28 \u00b0C medan degv\u00e4tska b\u00f6r ligga p\u00e5 37 \u00b0C. Vid 50 \u00b0C d\u00f6r j\u00e4stcellerna.\r\n\r\nJ\u00e4st b\u00f6r inte frysas d\u00e5 det finns en risk att j\u00e4stcellerna d\u00f6r av kylan.\r\n\r\n&nbsp;\r\n\r\n<strong>F\u00f6rvaring<\/strong>\r\n\r\nF\u00e4rsk j\u00e4st ska f\u00f6rvaras i kyl medan torrj\u00e4st i normal rumstemperatur. Vid r\u00e4tt f\u00f6rvaring h\u00e5ller j\u00e4st ofta mycket l\u00e4ngre \u00e4n datumm\u00e4rkning, effekten minskar dock med tiden f\u00f6r att slutligen avta helt.\r\n\r\n&nbsp;\r\n\r\n* Degv\u00e4tska \u00e4r den v\u00e4tska du anv\u00e4nder i din bakning, exempelvis vatten eller mj\u00f6lk.","protected":false},"excerpt":{"rendered":"<p>J\u00e4st anv\u00e4nds f\u00f6r att ett br\u00f6d ska expandera och f\u00e5 volym. J\u00e4sten hj\u00e4lper \u00e4ven br\u00f6det att utveckla smaker eftersom arom\u00e4mnen bildas under j\u00e4sprocessen.<\/p>\n","protected":false},"author":23,"featured_media":24919,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","editor_notices":[],"footnotes":""},"categories":[1,547,544,284,299],"tags":[],"knowledge_bank_type":[306,189],"class_list":["post-24915","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alla-kategorier","category-bakning","category-bakskola","category-brod","category-knadning","knowledge_bank_type-bakning","knowledge_bank_type-lar-dig-lite-mer"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/posts\/24915","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/comments?post=24915"}],"version-history":[{"count":2,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/posts\/24915\/revisions"}],"predecessor-version":[{"id":39891,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/posts\/24915\/revisions\/39891"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/media\/24919"}],"wp:attachment":[{"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/media?parent=24915"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/categories?post=24915"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/tags?post=24915"},{"taxonomy":"knowledge_bank_type","embeddable":true,"href":"https:\/\/www.ankarsrum.com\/se\/wp-json\/wp\/v2\/knowledge_bank_type?post=24915"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}