{"id":9139,"date":"2026-01-01T11:10:20","date_gmt":"2026-01-01T11:10:20","guid":{"rendered":"https:\/\/www.rady-ch.top\/?p=9139"},"modified":"2026-01-01T11:12:01","modified_gmt":"2026-01-01T11:12:01","slug":"jak-otestovat-cerstvost-syroveho-vejce","status":"publish","type":"post","link":"https:\/\/www.rady-ch.top\/?p=9139","title":{"rendered":"Jak otestovat \u010derstvost syrov\u00e9ho vejce"},"content":{"rendered":"\n

Nejjednodu\u0161\u0161\u00ed a nejzn\u00e1m\u011bj\u0161\u00ed metodou, jak ov\u011b\u0159it \u010derstvost vajec bez jejich rozbit\u00ed, je vodn\u00ed test<\/strong>. Krom\u011b n\u011bj v\u0161ak existuje n\u011bkolik dal\u0161\u00edch zp\u016fsob\u016f, kter\u00e9 v\u00e1m pomohou odhalit, zda je vejce je\u0161t\u011b bezpe\u010dn\u00e9 ke konzumaci.<\/p>\n\n\n\n

1. Vodn\u00ed test (test pono\u0159en\u00edm)<\/h3>\n\n\n\n

Napl\u0148te hlubokou n\u00e1dobu nebo sklenici studenou vodou a vejce do n\u00ed opatrn\u011b vlo\u017ete. Sledujte jeho polohu:<\/p>\n\n\n\n

Poloha vejce<\/strong><\/td>Stav \u010derstvosti<\/strong><\/td>Doporu\u010den\u00ed<\/strong><\/td><\/tr><\/thead>
Le\u017e\u00ed vodorovn\u011b na dn\u011b<\/strong><\/td>Velmi \u010derstv\u00e9 (p\u00e1r dn\u00ed).<\/td>Ide\u00e1ln\u00ed na cokoli, i nam\u011bkko.<\/td><\/tr>
Stoj\u00ed svisle na dn\u011b<\/strong><\/td>Star\u0161\u00ed (cca 2\u20133 t\u00fddny).<\/td>St\u00e1le v po\u0159\u00e1dku, ale brzy spot\u0159ebujte.<\/td><\/tr>
Plave u hladiny<\/strong><\/td>Star\u00e9 \/ Zka\u017een\u00e9.<\/strong><\/td>Vyho\u010fte ho.<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \n
  • Pro\u010d to funguje?<\/strong> Vejce m\u00e1 pod sko\u0159\u00e1pkou vzduchovou bublinu. Jak st\u00e1rne, sko\u0159\u00e1pka propou\u0161t\u00ed vzduch dovnit\u0159 a vlhkost ven, bublina se zv\u011bt\u0161uje a vejce za\u010dne nadn\u00e1\u0161et.<\/li>\n<\/ul>\n\n\n\n
    \n\n\n\n

    2. Test zat\u0159esen\u00edm<\/h3>\n\n\n\n

    Vezm\u011bte vejce do ruky a jemn\u011b s n\u00edm zat\u0159este u ucha:<\/p>\n\n\n\n

      \n
    • Ticho:<\/strong> Vejce je \u010derstv\u00e9. Obsah je hust\u00fd a pevn\u011b dr\u017e\u00ed.<\/li>\n\n\n\n
    • \u0160plouch\u00e1n\u00ed \/ \u010dvacht\u00e1n\u00ed:<\/strong> Vejce je star\u00e9. Struktura b\u00edlku a \u017eloutku \u0159\u00eddne a nar\u00e1\u017e\u00ed do sko\u0159\u00e1pky, proto\u017ee vzduchov\u00e1 kapsa je velk\u00e1.<\/li>\n<\/ul>\n\n\n\n

      3. Test prosv\u00edcen\u00edm<\/h3>\n\n\n\n

      V tmav\u0161\u00ed m\u00edstnosti p\u0159ilo\u017ete k \u0161ir\u0161\u00edmu konci vejce silnou sv\u00edtilnu (posta\u010d\u00ed i ta na mobilu).<\/p>\n\n\n\n

        \n
      • U \u010derstv\u00e9ho vejce uvid\u00edte jen velmi malou vzduchovou mezeru (do 6 mm<\/strong>).<\/li>\n\n\n\n
      • U star\u00e9ho vejce bude vzduchov\u00e1 bublina v\u00fdrazn\u011b v\u011bt\u0161\u00ed a \u017eloutek se bude p\u0159i pooto\u010den\u00ed vejce v\u00edc pohybovat.<\/li>\n<\/ul>\n\n\n\n
        \n\n\n\n

        4. Vzhled po rozklepnut\u00ed<\/h3>\n\n\n\n

        Pokud jste vejce u\u017e rozklepli na tal\u00ed\u0159ek, \u010derstvost pozn\u00e1te podle jeho tvaru:<\/p>\n\n\n\n

          \n
        • \u010cerstv\u00e9:<\/strong> \u017dloutek je kr\u00e1sn\u011b vypoukl\u00fd a b\u00edlek kolem n\u011bj tvo\u0159\u00ed vyv\u00fd\u0161en\u00fd, kompaktn\u00ed prstenec.<\/li>\n\n\n\n
        • Star\u0161\u00ed:<\/strong> \u017dloutek je ploch\u00fd a b\u00edlek je vodnat\u00fd, roztekl\u00fd do stran.<\/li>\n\n\n\n
        • Zka\u017een\u00e9:<\/strong> Jak\u00fdkoli nep\u0159\u00edjemn\u00fd z\u00e1pach<\/strong> (typick\u00fd sirovod\u00edk \u2013 “pukavec”) nebo neobvykl\u00e9 zbarven\u00ed<\/strong> (r\u016f\u017eov\u00fd \u010di duhov\u00fd b\u00edlek) jsou jasn\u00fdm sign\u00e1lem k vyhozen\u00ed.<\/li>\n<\/ul>\n\n\n\n
          \n

          Tip:<\/strong> Star\u0161\u00ed vejce, kter\u00e1 se ve vod\u011b u\u017e zvedaj\u00ed, ale st\u00e1le se dr\u017e\u00ed u dna, jsou ide\u00e1ln\u00ed na va\u0159en\u00ed natvrdo<\/strong>. D\u00edky v\u011bt\u0161\u00ed vzduchov\u00e9 bublin\u011b jdou mnohem l\u00e9pe loupat ne\u017e ta \u00fapln\u011b \u010derstv\u00e1.<\/p>\n<\/blockquote>\n\n\n\n

          Chcete poradit, jak vejce spr\u00e1vn\u011b skladovat, aby vydr\u017eela co nejd\u00e9le \u010derstv\u00e1?<\/p>\n","protected":false},"excerpt":{"rendered":"

          Nejjednodu\u0161\u0161\u00ed a nejzn\u00e1m\u011bj\u0161\u00ed metodou, jak ov\u011b\u0159it \u010derstvost vajec bez jejich rozbit\u00ed, je vodn\u00ed test. Krom\u011b n\u011bj v\u0161ak existuje n\u011bkolik dal\u0161\u00edch zp\u016fsob\u016f, kter\u00e9 v\u00e1m pomohou odhalit, zda je vejce je\u0161t\u011b bezpe\u010dn\u00e9 […]<\/p>\n","protected":false},"author":4,"featured_media":9142,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-9139","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recepty"],"yoast_head":"\nJak otestovat \u010derstvost syrov\u00e9ho vejce - Recept\u00e1\u0159<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rady-ch.top\/?p=9139\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jak otestovat \u010derstvost syrov\u00e9ho vejce - Recept\u00e1\u0159\" \/>\n<meta property=\"og:description\" content=\"Nejjednodu\u0161\u0161\u00ed a nejzn\u00e1m\u011bj\u0161\u00ed metodou, jak ov\u011b\u0159it \u010derstvost vajec bez jejich rozbit\u00ed, je vodn\u00ed test. Krom\u011b n\u011bj v\u0161ak existuje n\u011bkolik dal\u0161\u00edch zp\u016fsob\u016f, kter\u00e9 v\u00e1m pomohou odhalit, zda je vejce je\u0161t\u011b bezpe\u010dn\u00e9 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.rady-ch.top\/?p=9139\" \/>\n<meta property=\"og:site_name\" content=\"Recept\u00e1\u0159\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-01T11:10:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-01T11:12:01+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.rady-ch.top\/wp-content\/uploads\/2026\/01\/7-59.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Olia Olia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Olia Olia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.rady-ch.top\/?p=9139\",\"url\":\"https:\/\/www.rady-ch.top\/?p=9139\",\"name\":\"Jak otestovat \u010derstvost syrov\u00e9ho vejce - Recept\u00e1\u0159\",\"isPartOf\":{\"@id\":\"http:\/\/www.rady-ch.top\/#website\"},\"datePublished\":\"2026-01-01T11:10:20+00:00\",\"dateModified\":\"2026-01-01T11:12:01+00:00\",\"author\":{\"@id\":\"http:\/\/www.rady-ch.top\/#\/schema\/person\/a0b2dd9c21308f7c1a65f8de8dc87830\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.rady-ch.top\/?p=9139#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.rady-ch.top\/?p=9139\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.rady-ch.top\/?p=9139#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/www.rady-ch.top\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jak otestovat \u010derstvost syrov\u00e9ho vejce\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.rady-ch.top\/#website\",\"url\":\"http:\/\/www.rady-ch.top\/\",\"name\":\"Recept\u00e1\u0159\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/www.rady-ch.top\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"http:\/\/www.rady-ch.top\/#\/schema\/person\/a0b2dd9c21308f7c1a65f8de8dc87830\",\"name\":\"Olia Olia\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\/\/www.rady-ch.top\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/343f89fd2997c8d6759c4c2d3fb7361cf802e8af3ffb92f32b7b2820d3694276?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/343f89fd2997c8d6759c4c2d3fb7361cf802e8af3ffb92f32b7b2820d3694276?s=96&d=mm&r=g\",\"caption\":\"Olia Olia\"},\"url\":\"https:\/\/www.rady-ch.top\/?author=4\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Jak otestovat \u010derstvost syrov\u00e9ho vejce - Recept\u00e1\u0159","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.rady-ch.top\/?p=9139","og_locale":"en_US","og_type":"article","og_title":"Jak otestovat \u010derstvost syrov\u00e9ho vejce - Recept\u00e1\u0159","og_description":"Nejjednodu\u0161\u0161\u00ed a nejzn\u00e1m\u011bj\u0161\u00ed metodou, jak ov\u011b\u0159it \u010derstvost vajec bez jejich rozbit\u00ed, je vodn\u00ed test. 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