{"id":28893,"date":"2026-08-27T11:20:26","date_gmt":"2026-08-27T09:20:26","guid":{"rendered":"https:\/\/www.phoenixcom.cz\/press\/?p=28893"},"modified":"2026-08-27T11:20:26","modified_gmt":"2026-08-27T09:20:26","slug":"domaci-espresso-proc-tradicnich-sedm-gramu-dnes-nestaci","status":"publish","type":"post","link":"https:\/\/www.phoenixcom.cz\/press\/domaci-espresso-proc-tradicnich-sedm-gramu-dnes-nestaci\/","title":{"rendered":"Dom\u00e1c\u00ed espresso: Pro\u010d tradi\u010dn\u00edch sedm gram\u016f dnes nesta\u010d\u00ed?"},"content":{"rendered":"<p><strong>Sedm gram\u016f k\u00e1vy se dlouho pova\u017eovalo za standardn\u00ed d\u00e1vku pro jedno espresso. P\u0159i dom\u00e1c\u00ed p\u0159\u00edprav\u011b ale toto pravidlo nemus\u00ed v\u00e9st k ide\u00e1ln\u00edmu v\u00fdsledku. Mal\u00e9 mno\u017estv\u00ed k\u00e1vy je n\u00e1ro\u010dn\u011bj\u0161\u00ed na spr\u00e1vnou extrakci a v\u00fdsledkem m\u016f\u017ee b\u00fdt slab\u00fd a chu\u0165ov\u011b nevyv\u00e1\u017een\u00fd \u0161\u00e1lek. Kolik k\u00e1vy tedy pou\u017e\u00edt a co p\u0159i p\u0159\u00edprav\u011b dom\u00e1c\u00edho espressa skute\u010dn\u011b rozhoduje?<\/strong><\/p>\n<p><strong>Nen\u00ed k\u00e1vovar jako k\u00e1vovar<\/strong><\/p>\n<p>Klasick\u00e1 definice italsk\u00e9ho espressa pracuje p\u0159ibli\u017en\u011b se sedmi gramy mlet\u00e9 k\u00e1vy, v\u00fdsledn\u00fdm objemem 25 a\u017e 30 mililitr\u016f, dobou extrakce okolo 25 sekund a tlakem p\u0159ibli\u017en\u011b 9 bar\u016f. Jde o recept, kter\u00fd m\u00e1 v historii espressa sv\u00e9 pevn\u00e9 m\u00edsto. Nelze jej v\u0161ak automaticky p\u0159en\u00e9st na sou\u010dasn\u00fd dom\u00e1c\u00ed k\u00e1vovar.<\/p>\n<p><em>\u201eS 9barov\u00fdm tlakem dnes pracuj\u00ed profesion\u00e1ln\u00ed k\u00e1vovary. Dom\u00e1c\u00ed p\u00e1kov\u00e9 k\u00e1vovary maj\u00ed jin\u00fd typ \u010derpadla a zpravidla dosahuj\u00ed vy\u0161\u0161\u00edho tlaku. Proto vyu\u017e\u00edvaj\u00ed nap\u0159\u00edklad p\u0159etlakov\u00e9 ventily a n\u00edzkotlakovou preinfuzi, kter\u00e9 pom\u00e1haj\u00ed vytvo\u0159it stabiln\u011bj\u0161\u00ed podm\u00ednky pro extrakci,\u201c<\/em> vysv\u011btluje <strong>V\u00e1clav Ml\u010doch, barista a dlouholet\u00fd \u0161kolitel zna\u010dky Sage.<\/strong><\/p>\n<p><strong>Sedm gram\u016f je p\u0159e\u017eitek<\/strong><\/p>\n<p>Pr\u00e1v\u011b vy\u0161\u0161\u00ed tlak a mal\u00e9 mno\u017estv\u00ed (7 g) k\u00e1vy mohou zp\u016fsobit, \u017ee extrakce bude p\u0159\u00edli\u0161 rychl\u00e1 a nerovnom\u011brn\u00e1. \u0158e\u0161en\u00edm p\u0159itom podle odborn\u00edka nen\u00ed ani jemn\u011bj\u0161\u00ed mlet\u00ed. <em>\u201eSedm gram\u016f k\u00e1vy je p\u0159i dom\u00e1c\u00ed p\u0159\u00edprav\u011b zkr\u00e1tka p\u0159e\u017eitek. Nebude v\u00e1m to fungovat a budete se jen tr\u00e1pit,\u201c<\/em> \u0159\u00edk\u00e1 <strong>Jan Houdek, majitel e-shopu DokonalaKava.cz<\/strong>, a up\u0159es\u0148uje, \u017ee tradi\u010dn\u00ed recept po\u010d\u00edt\u00e1 mimo jin\u00e9 s jednod\u00e1vkov\u00fdm (single) s\u00edtkem a tmav\u011b pra\u017eenou k\u00e1vou.<\/p>\n<p>Jako nejuniverz\u00e1ln\u011bj\u0161\u00ed z\u00e1kladn\u00ed recept pro dom\u00e1c\u00ed p\u0159\u00edpravu espressa proto doporu\u010duje 18 gram\u016f mlet\u00e9 k\u00e1vy a p\u0159ibli\u017en\u011b 36 mililitr\u016f v\u00fdsledn\u00e9ho espressa s dobou extrakce 25 a\u017e 30 sekund (s pou\u017eit\u00edm double misky). <em>\u201eKonkr\u00e9tn\u00ed nastaven\u00ed je <\/em><em>ale v\u017edy pot\u0159eba p\u0159izp\u016fsobit pou\u017eit\u00e9 k\u00e1v\u011b a typu mlet\u00ed,\u201c<\/em> upozor\u0148uje.<\/p>\n<p><strong>Sv\u011btlej\u0161\u00ed pra\u017een\u00ed vy\u017eaduje jin\u00fd p\u0159\u00edstup<\/strong><\/p>\n<p>D\u016fle\u017eitou roli p\u0159i \u00faprav\u011b nastaven\u00ed k\u00e1vovaru hraje tak\u00e9 typ pra\u017een\u00ed k\u00e1vov\u00fdch zrn. V sou\u010dasnosti toti\u017e roste obliba st\u0159edn\u011b a sv\u011btle pra\u017een\u00fdch v\u00fdb\u011brov\u00fdch k\u00e1v. Oproti tradi\u010dn\u00edmu tmav\u0161\u00edmu italsk\u00e9mu pra\u017een\u00ed jsou tato zrna hust\u0161\u00ed a m\u00e9n\u011b rozpustn\u00e1, a proto vy\u017eaduj\u00ed jin\u00e9 nastaven\u00ed mlet\u00ed, teploty i mno\u017estv\u00ed vody.<\/p>\n<p><em>\u201ePokud pou\u017e\u00edv\u00e1te st\u0159edn\u00ed nebo sv\u011btlej\u0161\u00ed pra\u017een\u00ed, dr\u017ete se rad\u011bji dvojit\u00e9ho (double) s\u00edtka a jd\u011bte na 16, sp\u00ed\u0161e a\u017e 18 gram\u016f,\u201c<\/em> doporu\u010duje<strong> Jan Houdek. <\/strong><\/p>\n<p><strong>Rozhoduje i s\u00edtko<\/strong><\/p>\n<p>Vy\u0161\u0161\u00ed d\u00e1vka k\u00e1vy sama o sob\u011b nezaru\u010d\u00ed dobrou chu\u0165, ve spr\u00e1vn\u011b zvolen\u00e9m s\u00edtku v\u0161ak vytvo\u0159\u00ed rovnom\u011brn\u011bj\u0161\u00ed k\u00e1vov\u00e9 l\u016f\u017eko a recept se pak nastavuje i opakuje podstatn\u011b snadn\u011bji. P\u0159i p\u0159\u00edprav\u011b espressa je proto d\u016fle\u017eit\u00e9 p\u0159izp\u016fsobit mno\u017estv\u00ed k\u00e1vy kapacit\u011b konkr\u00e9tn\u00edho s\u00edtka.<\/p>\n<p><em>\u201eMen\u0161\u00ed 54milimetrov\u00e9 p\u00e1ky b\u011b\u017en\u011b pracuj\u00ed p\u0159ibli\u017en\u011b s 18 gramy k\u00e1vy, zat\u00edmco v\u011bt\u0161\u00ed 58milimetrov\u00e1 s\u00edtka mohou b\u00fdt ur\u010dena pro 19 a\u017e 22 gram\u016f. Pokud je d\u00e1vka p\u0159\u00edli\u0161 n\u00edzk\u00e1, voda m\u016f\u017ee k\u00e1vou prot\u00e9kat nerovnom\u011brn\u011b a v\u00fdsledn\u00e1 extrakce nebude stabiln\u00ed,\u201c<\/em> rad\u00ed <strong>V\u00e1clav Ml\u010doch<\/strong> a dod\u00e1v\u00e1, \u017ee stejn\u011b d\u016fle\u017eit\u00e1 je i \u010derstvost k\u00e1vy. P\u0159i n\u00e1kupu se proto vyplat\u00ed sledovat datum pra\u017een\u00ed i balen\u00ed. K\u00e1vu je ide\u00e1ln\u00ed spot\u0159ebovat do 6 a\u017e 8 t\u00fddn\u016f od uveden\u00e9ho data.<\/p>\n<p><strong>Tip Sage<\/strong>: <strong>Espresso jako od baristy<\/strong><\/p>\n<p>Sage THE BARISTA TOUCH Impress\u2122 p\u0159in\u00e1\u0161\u00ed kvalitu p\u00e1kov\u00e9ho k\u00e1vovaru v intuitivn\u00edm proveden\u00ed. Dotykov\u00fd displej provede celou p\u0159\u00edpravou, syst\u00e9m Puck Impress\u2122 pom\u016f\u017ee s d\u00e1vkov\u00e1n\u00edm a p\u011bchov\u00e1n\u00edm k\u00e1vy a Auto MilQ\u2122 p\u0159iprav\u00ed jemnou p\u011bnu z klasick\u00e9ho i rostlinn\u00e9ho ml\u00e9ka. Na v\u00fdb\u011br je osm p\u0159ednastaven\u00fdch n\u00e1poj\u016f.<\/p>\n<p>Cena: 31&nbsp;999 K\u010d, www.sagecz.cz<\/p>\n<a href=\"https:\/\/www.phoenixcom.cz\/press\/wp-content\/uploads\/PR_Sage_Proc\u030c-7g-ka\u0301vy-nestac\u030ci\u0301.docx\" class=\"sc_button sc_button_style_regular theme_button sc_button_size_medium\">St\u00e1hnout tiskovou zpr\u00e1vu<\/a>\nngg_shortcode_0_placeholder\n","protected":false},"excerpt":{"rendered":"<p>Sedm gram\u016f k\u00e1vy se dlouho pova\u017eovalo za standardn\u00ed d\u00e1vku pro jedno espresso. P\u0159i dom\u00e1c\u00ed p\u0159\u00edprav\u011b ale toto pravidlo nemus\u00ed v\u00e9st k ide\u00e1ln\u00edmu v\u00fdsledku. Mal\u00e9 mno\u017estv\u00ed k\u00e1vy je n\u00e1ro\u010dn\u011bj\u0161\u00ed na spr\u00e1vnou extrakci a v\u00fdsledkem m\u016f\u017ee b\u00fdt slab\u00fd a chu\u0165ov\u011b nevyv\u00e1\u017een\u00fd \u0161\u00e1lek. Kolik k\u00e1vy tedy pou\u017e\u00edt a co p\u0159i p\u0159\u00edprav\u011b dom\u00e1c\u00edho espressa skute\u010dn\u011b rozhoduje? Nen\u00ed k\u00e1vovar jako [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":28901,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0},"categories":[102],"tags":[],"_links":{"self":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts\/28893"}],"collection":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/comments?post=28893"}],"version-history":[{"count":1,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts\/28893\/revisions"}],"predecessor-version":[{"id":28903,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/posts\/28893\/revisions\/28903"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/media\/28901"}],"wp:attachment":[{"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/media?parent=28893"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/categories?post=28893"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.phoenixcom.cz\/press\/wp-json\/wp\/v2\/tags?post=28893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}