Z\u00e1hada bielej nite vo vajci: \u010co je to vlastne chalaza?<\/p>\n\n\n\n
V\u0161imli ste si niekedy bielu, ni\u0165ovit\u00fa ni\u0165, ktor\u00e1 sa dr\u017e\u00ed \u017e\u013atka pri rozb\u00edjan\u00ed surov\u00e9ho vajca? Mnoho \u013eud\u00ed sa spo\u010diatku ob\u00e1va a p\u00fdta sa, \u010di je vajce e\u0161te dobr\u00e9, alebo \u010di je to embryo. Ale nebojte sa: T\u00e1to \u0161trukt\u00fara sa naz\u00fdva chalaza (vyslovuje sa ka-LA-tza), zn\u00e1ma aj ako chalaza. Je to \u00faplne prirodzen\u00e1 s\u00fa\u010das\u0165 slepa\u010dieho vajca a pln\u00ed d\u00f4le\u017eit\u00fa biologick\u00fa funkciu t\u00fdm, \u017ee dr\u017e\u00ed \u017e\u013atok na mieste, ako bezpe\u010dnostn\u00fd p\u00e1s, presne v strede bielka.<\/p>\n\n\n\n
Chalaza nie je ani znakom oplodnenia, ani cudz\u00edm telesom. V skuto\u010dnosti m\u00e1 ka\u017ed\u00e9 vajce dve tak\u00e9to nite, ktor\u00e9 sa nach\u00e1dzaj\u00fa na opa\u010dn\u00fdch stran\u00e1ch \u017e\u013atka. Pozost\u00e1vaj\u00fa zo \u0161peci\u00e1lnych bielkov\u00edn, ktor\u00e9 s\u00fa \u0161pir\u00e1lovito skr\u00faten\u00e9. Ke\u010f\u017ee chalaza poch\u00e1dza z rovnak\u00e9ho zdroja ako bielok, je \u00faplne bezpe\u010dn\u00e1 na konzum\u00e1ciu. Vo v\u00e4\u010d\u0161ine pr\u00edpadov si ho po uvaren\u00ed alebo pe\u010den\u00ed ani nev\u0161imnete, preto\u017ee splynie so zvy\u0161kom bielka.<\/p>\n\n\n\n
Znak kvality: Pre\u010do chalaza nazna\u010duje \u010derstvos\u0165<\/p>\n\n\n\n
Zauj\u00edmav\u00fd fakt, ktor\u00fd mnoh\u00ed dom\u00e1ci kuch\u00e1ri nevedia: Vidite\u013enos\u0165 chalazy je priamym ukazovate\u013eom \u010derstvosti vaj\u00ed\u010dka. Vo ve\u013emi \u010derstv\u00fdch vaj\u00ed\u010dkach z farmy alebo v novo zak\u00fapenom kart\u00f3ne je chalaza zvy\u010dajne ve\u013emi v\u00fdrazn\u00e1, biela a pevn\u00e1. \u010c\u00edm je vajce star\u0161ie, t\u00fdm viac sa t\u00e1to prote\u00ednov\u00e1 \u0161trukt\u00fara rozpad\u00e1. Vl\u00e1kno sa st\u00e1va ten\u0161\u00edm, prieh\u013eadnej\u0161\u00edm a nakoniec takmer \u00faplne zmizne. Tak\u017ee ak vid\u00edte zrete\u013en\u00e9 biele vl\u00e1kno, je to vlastne pochvala kvality v\u00e1\u0161ho n\u00e1kupu.<\/p>\n\n\n\n
V modernej v\u00fdrobe potrav\u00edn sa \u010dasto mylne predpoklad\u00e1, \u017ee bezchybn\u00e9 potraviny s\u00fa \u201elep\u0161ie\u201c. Chalaza je v\u0161ak d\u00f4kazom pr\u00edrodn\u00e9ho produktu. Neovplyv\u0148uje chu\u0165 ani nutri\u010dn\u00fa hodnotu vaj\u00ed\u010dka. V mie\u0161an\u00fdch vaj\u00ed\u010dkach, omelet\u00e1ch alebo pri pe\u010den\u00ed kol\u00e1\u010dov sa \u0161trukt\u00fara chalazy \u0161\u013eahan\u00edm alebo teplom nato\u013eko rozpadne, \u017ee sa v hotovom jedle stane nevidite\u013enou. Tak\u017ee pri ka\u017edodennom varen\u00ed nie je absol\u00fatne \u017eiadny d\u00f4vod na obavy alebo jej vyhadzovanie.<\/p>\n\n\n\n
Kedy by ste mali odstr\u00e1ni\u0165 chalazu?<\/p>\n\n\n\n
Hoci je chalaza ne\u0161kodn\u00e1, vo gurm\u00e1nskej kuchyni s\u00fa chv\u00edle, ke\u010f by mohla by\u0165 probl\u00e9mom. Plat\u00ed to najm\u00e4 pre recepty, ktor\u00e9 vy\u017eaduj\u00fa mimoriadne hodv\u00e1bnu a hladk\u00fa text\u00faru. Pri pr\u00edprave jemn\u00fdch dezertov alebo om\u00e1\u010dok m\u00f4\u017ee pevnej\u0161ia \u0161trukt\u00fara chalazy niekedy zosta\u0165 ako mal\u00e1 hrudka, \u010do by mohlo ohrozi\u0165 dokonal\u00fa text\u00faru rozpl\u00fdvaj\u00facu sa v \u00fastach. V tak\u00fdchto pr\u00edpadoch sa profesion\u00e1lni kuch\u00e1ri \u010dasto rozhodn\u00fa ju odstr\u00e1ni\u0165.<\/p>\n\n\n\n
Hoci je chalaza ne\u0161kodn\u00e1, vo gurm\u00e1nskej kuchyni s\u00fa chv\u00edle, ke\u010f m\u00f4\u017ee by\u0165 problematick\u00e1. Pou\u017eitie na odstr\u00e1nenie chalaz:<\/p>\n\n\n\n
Odpor\u00fa\u010danie jedla D\u00f4vod<\/p>\n\n\n\n
Mie\u0161an\u00e9 vajcia \/ Omeleta Nechajte p\u00f4sobi\u0165 Roztop\u00ed sa po\u010das vypr\u00e1\u017eania<\/p>\n\n\n\n
Puding \/ Kr\u00e9m Odstr\u00e1ni\u0165 Pre dokonale hladk\u00fa text\u00faru<\/p>\n\n\n\n
Cr\u00e8me br\u00fbl\u00e9e Odstr\u00e1ni\u0165 Zabra\u0148uje mal\u00fdm inkl\u00fazi\u00e1m bielkov\u00edn<\/p>\n\n\n\n
Kol\u00e1\u010de a pe\u010divo Nechajte p\u00f4sobi\u0165 Stane sa nevidite\u013en\u00fdm cez cesto<\/p>\n\n\n\n
Jemn\u00e9 om\u00e1\u010dky (holandsk\u00e1) Filter Zais\u0165uje absol\u00fatnu homogenitu<\/p>\n\n\n\n
Kuchynsk\u00e9 triky: Ako bez n\u00e1mahy odstr\u00e1ni\u0165 chalazy<\/p>\n\n\n\n
Ak sa rozhodnete odstr\u00e1ni\u0165 chalazy na \u0161peci\u00e1lny dezert, nemus\u00edte pracne pou\u017e\u00edva\u0165 prsty. Najjednoduch\u0161\u00ed sp\u00f4sob pre profesion\u00e1lov je prepas\u00edrova\u0165 vajcia cez jemn\u00e9 kuchynsk\u00e9 sitko. T\u00fdm sa zachovaj\u00fa nielen chalazy, ale aj v\u0161etky drobn\u00e9 \u00falomky \u0161krupiny. Pr\u00edpadne m\u00f4\u017eete sk\u00fasi\u0165 opatrne \u201evylovi\u0165\u201c prame\u0148 vidli\u010dkou alebo ly\u017eicou pred zmie\u0161an\u00edm vajec so zvy\u0161n\u00fdmi ingredienciami.
\u2026 \u010eal\u0161\u00edm trikom je pou\u017ei\u0165 \u010dist\u00fa pinzetu alebo r\u00fdchlo uchopi\u0165 chalazu hranou vidli\u010dky na okraji misky. Ke\u010f\u017ee \u0161n\u00farka je dos\u0165 elastick\u00e1, zvy\u010dajne sa d\u00e1 vybra\u0165 v jednom kuse. Ale ako som povedal: je to \u010disto estetick\u00e9. Pre r\u00fdchle ra\u0148ajkov\u00e9 vaj\u00ed\u010dko r\u00e1no je t\u00e1to n\u00e1maha absol\u00fatne zbyto\u010dn\u00e1. Pr\u00edroda dokonale navrhla chalazu na ochranu \u017e\u013atka \u2013 a my si ju m\u00f4\u017eeme bez v\u00e1hania vychutna\u0165.<\/p>\n\n\n\n
M\u00fdty a fakty o slepa\u010d\u00edch vajciach<\/p>\n\n\n\n
O vajciach pretrv\u00e1va ve\u013ea m\u00fdtov. Okrem toho, \u017ee si chalazu zamie\u0148aj\u00fa s embryom, mnoh\u00ed veria, \u017ee tieto biele vl\u00e1kna maj\u00fa iba oplodnen\u00e9 vaj\u00ed\u010dka. To je biologicky nespr\u00e1vne. Ka\u017ed\u00e9 znesen\u00e9 vaj\u00ed\u010dko, \u010di u\u017e oplodnen\u00e9 alebo nie, m\u00e1 chalazy. \u010eal\u0161\u00edm m\u00fdtom je, \u017ee tieto vl\u00e1kna s\u00fa cholesterolov\u00e9 bomby. V skuto\u010dnosti pozost\u00e1vaj\u00fa takmer v\u00fdlu\u010dne z bielkov\u00edn a neobsahuj\u00fa takmer \u017eiadny tuk ani cholesterol.<\/p>\n\n\n\n
Stru\u010dne povedan\u00e9, chalaza je fascinuj\u00facim pr\u00edkladom pr\u00edrodn\u00e9ho in\u017einierstva. Funguje ako \u201ebezpe\u010dnostn\u00fd p\u00e1s\u201c \u017e\u013atka a zaru\u010duje \u010derstv\u00fd produkt na va\u0161om tanieri.<\/p>\n","protected":false},"excerpt":{"rendered":"
Z\u00e1hada bielej nite vo vajci: \u010co je to vlastne chalaza? V\u0161imli ste si niekedy bielu, ni\u0165ovit\u00fa ni\u0165, ktor\u00e1 sa dr\u017e\u00ed \u017e\u013atka pri rozb\u00edjan\u00ed surov\u00e9ho vajca? Mnoho \u013eud\u00ed sa spo\u010diatku ob\u00e1va […]<\/p>\n","protected":false},"author":2,"featured_media":2139,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-2138","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zivotne-triky"],"_links":{"self":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/2138"}],"collection":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2138"}],"version-history":[{"count":1,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/2138\/revisions"}],"predecessor-version":[{"id":2140,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/2138\/revisions\/2140"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/media\/2139"}],"wp:attachment":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}