Ako zisti\u0165, \u010di je vajce \u010derstv\u00e9: Jednoduch\u00e9 dom\u00e1ce testy a triky<\/p>\n\n\n\n
Slep\u0161ie vajcia maj\u00fa prekvapivo dlh\u00fa trvanlivos\u0165. Americk\u00e9 ministerstvo po\u013enohospod\u00e1rstva (USDA) ich pova\u017euje za bezpe\u010dn\u00e9 na konzum\u00e1ciu dokonca a\u017e po dobu 45 dn\u00ed od znesenia. Napriek tomu nikto nechce riskova\u0165 pokazen\u00e9 vajce na svojom tanieri. Aj bez \u0161peci\u00e1lnych znalost\u00ed existuje nieko\u013eko jasn\u00fdch sign\u00e1lov, ktor\u00e9 v\u00e1m prezradia ich skuto\u010dn\u00fd stav.<\/p>\n\n\n\n
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Ak m\u00e1 vajce neobvykl\u00fa farbu, nepr\u00edjemn\u00fa text\u00faru alebo z\u00e1pach, ur\u010dite nie je vhodn\u00e9 na pr\u00edpravu jedla. Predstavujeme v\u00e1m preveren\u00e9 dom\u00e1ce met\u00f3dy, ako r\u00fdchlo a spo\u013eahlivo overi\u0165 \u010derstvos\u0165 vajec e\u0161te pred varen\u00edm.<\/p>\n\n\n\n Najzn\u00e1mej\u0161\u00edm a najspolehlivej\u0161\u00edm postupom je test v poh\u00e1ri s vodou. Napl\u0148te hlbok\u00fa misku alebo vysok\u00fd poh\u00e1r studenou vodou a jemne do nej ponorte cel\u00e9 vajce.<\/p>\n\n\n\n <\/p>\n\n\n\n <\/p>\n\n\n\n <\/p>\n\n\n\n \u010cerstv\u00e9 vajce klesne a\u017e na samo dno a zostane le\u017ea\u0165 vo vodorovnej polohe. Ak sa dot\u00fdka dna, ale stavia sa vertik\u00e1lne, je u\u017e star\u0161ie, no st\u00e1le bezpe\u010dn\u00e9 na konzum\u00e1ciu. Ak v\u0161ak vajce pl\u00e1va na hladine, vyho\u010fte ho. Znamen\u00e1 to, \u017ee cez \u0161krupinu preniklo ve\u013ea vzduchu a vytvorila sa v \u0148om ve\u013ek\u00e1 vzduchov\u00e1 bublina. Pre\u010d\u00edtajte si viac v na\u0161ej sekcii Tipy pre varenie a pe\u010denie.<\/p>\n\n\n\n \u010cerstvos\u0165 odhal\u00edte aj po rozbit\u00ed vajca na tanierik. \u010cerstv\u00e9 bielko je hust\u00e9, dr\u017e\u00ed tvar okolo \u017e\u013atka a \u017e\u013atok tvori vypukl\u00fd polkruh svetlej\u0161ej farby. S prib\u00fadaj\u00facim \u010dasom sa bielko rozlieva a st\u00e1va sa vodnat\u00fdm.<\/p>\n\n\n\n <\/p>\n\n\n\n <\/p>\n\n\n\n <\/p>\n\n\n\n D\u00f4le\u017eit\u00fdm ukazovate\u013eom je aj v\u00f4\u0148a. Ak po rozbit\u00ed poc\u00edtite nepr\u00edjemn\u00fd, \u0161tip\u013eav\u00fd z\u00e1pach, okam\u017eite ho vyho\u010fte. Praskliny na \u0161krupine po\u010das prepravy toti\u017e umo\u017e\u0148uj\u00fa bakt\u00e9ri\u00e1m prenikn\u00fa\u0165 dovn\u00fatra a sp\u00f4sobi\u0165 jeho skazenie. Pozrite si aj n\u00e1\u0161 n\u00e1vod Ako spr\u00e1vne skladova\u0165 potraviny.<\/p>\n\n\n\n Pri rozbit\u00ed si v\u0161imnite vn\u00fatro \u0161krupiny aj samotn\u00e9 bielko. \u010cierne alebo tmavohned\u00e9 \u0161kvrny vo vn\u00fatri s\u00fa znakom pr\u00edtomnosti plesn\u00ed a tak\u00e9to vajce ur\u010dite nekonzumujte.<\/p>\n\n\n\n <\/p>\n\n\n\n <\/p>\n\n\n\n <\/p>\n\n\n\n Nezamie\u0148ajte si ich v\u0161ak s mal\u00fdmi \u010derven\u00fdmi alebo hned\u00fdmi krvav\u00fdmi \u0161kvrnami v bielku \u010di na \u017e\u013atku. Tieto \u0161kvrny nie s\u00fa znakom pokazenia a m\u00f4\u017eete ich jednoducho vybra\u0165 ly\u017ei\u010dkou. Taktie\u017e pri poh\u013eade proti svetlu by na \u0161krupine nemali by\u0165 vidite\u013en\u00e9 tmav\u00e9 mapy.<\/p>\n\n\n\n P\u00e1\u010dil sa v\u00e1m tento n\u00e1vod s u\u017eito\u010dn\u00fdmi tipmi? Nezabudnite da\u0165 p\u00e1\u010di sa mi to<\/strong>, zdie\u013ea\u0165<\/strong> \u010dl\u00e1nok so svojimi priate\u013emi a prihl\u00e1si\u0165 sa na odber<\/strong> na\u0161ej str\u00e1nky pre \u010fal\u0161ie praktick\u00e9 rady do kuchyne a dom\u00e1cnosti!<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" Ako zisti\u0165, \u010di je vajce \u010derstv\u00e9: Jednoduch\u00e9 dom\u00e1ce testy a triky Slep\u0161ie vajcia maj\u00fa prekvapivo dlh\u00fa trvanlivos\u0165. Americk\u00e9 ministerstvo po\u013enohospod\u00e1rstva (USDA) ich pova\u017euje za bezpe\u010dn\u00e9 na konzum\u00e1ciu dokonca a\u017e po […]<\/p>\n","protected":false},"author":2,"featured_media":6707,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-6706","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recept"],"_links":{"self":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/6706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6706"}],"version-history":[{"count":1,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/6706\/revisions"}],"predecessor-version":[{"id":6708,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/6706\/revisions\/6708"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/media\/6707"}],"wp:attachment":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Test \u010derstvosti<\/strong><\/td> Postup testu<\/strong><\/td> \u010cerstv\u00e9 vajce<\/strong><\/td> Pokazen\u00e9 \/ star\u00e9 vajce<\/strong><\/td><\/tr><\/thead> Vodn\u00fd test<\/strong><\/td> Ponorenie do poh\u00e1ra s studenou vodou<\/td> Klesne na dno a le\u017e\u00ed vodorovne<\/td> Pl\u00e1va na hladine (nepou\u017eite\u013en\u00e9)<\/td><\/tr> Visualn\u00fd test (rozbitie)<\/strong><\/td> Kontrola \u017e\u013atka a bielka na tanieri<\/td> Vypukl\u00fd \u017e\u013atok, hust\u00e9 bielko<\/td> Rozliaty \u017e\u013atok, vodnat\u00e9 bielko<\/td><\/tr> Test sluchom<\/strong><\/td> D\u00f4kladn\u00e9 zatrasenie vajcom pri uchu<\/td> \u017diadny zvuk<\/td> Zrete\u013en\u00e9 \u0161pliechanie \/ kloktanie<\/td><\/tr> Test ot\u00e1\u010dan\u00edm<\/strong><\/td> Rozto\u010denie vajca na rovnej ploche<\/td> Ot\u00e1\u010da sa \u0165a\u017ekop\u00e1dne<\/td> R\u00fdchlo sa rozt\u00e1\u010da okolo vlastnej osi<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n Vodn\u00fd test: Najr\u00fdchlej\u0161\u00ed sp\u00f4sob kontroly \u010derstvosti<\/h2>\n\n\n\n
Ako spozna\u0165 \u010derstvos\u0165 pod\u013ea vzh\u013eadu a v\u00f4ne<\/h2>\n\n\n\n
\u010cerven\u00e9 \u0161kvrny a plesne na \u0161krupine<\/h2>\n\n\n\n