{"id":173614,"date":"2019-10-08T09:46:20","date_gmt":"2019-10-08T08:46:20","guid":{"rendered":"http:\/\/zakrasnejsivimperk.cz\/?p=173614"},"modified":"2019-10-08T09:46:20","modified_gmt":"2019-10-08T08:46:20","slug":"dtest-kvalitni-uzene-maso-nepotrebuje-umela-vylepseni","status":"publish","type":"post","link":"https:\/\/zakrasnejsivimperk.cz\/?p=173614","title":{"rendered":"dTEST: Kvalitn\u00ed uzen\u00e9 maso nepot\u0159ebuje um\u011bl\u00e1 vylep\u0161en\u00ed"},"content":{"rendered":"

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Konzervace kou\u0159em pat\u0159\u00ed mezi nejstar\u0161\u00ed a nejjednodu\u0161\u0161\u00ed zp\u016fsoby, jak maso uchovat do z\u00e1soby. Spot\u0159ebitelsk\u00e1 organizace dTest prozkoumala kvalitu balen\u00e9ho moravsk\u00e9ho uzen\u00e9ho a uzen\u00fdch plec\u00ed a zjistila, \u017ee v\u00fdrobky maj\u00ed pot\u00ed\u017ee s dodr\u017een\u00edm sl\u00edben\u00e9ho mno\u017estv\u00ed masa a tuku.<\/h6>\n

\"\"Ze \u0161irok\u00e9 nab\u00eddky uzenin si dTest posv\u00edtil na praotce v\u0161ech uzenin \u2013 samotn\u00e9 uzen\u00e9 maso. Ve velk\u00fdch obchodn\u00edch \u0159et\u011bzc\u00edch nakoupil 13 \u010desk\u00fdch v\u00fdrobk\u016f \u2013 \u0161est vzork\u016f moravsk\u00e9ho uzen\u00e9ho a sedm uzen\u00fdch plec\u00ed vhodn\u00fdch pro p\u0159\u00edmou konzumaci i dal\u0161\u00ed kulin\u00e1\u0159skou \u00fapravu. N\u00e1sledn\u011b je dTest podrobil laboratorn\u00edm anal\u00fdz\u00e1m zahrnuj\u00edc\u00edm m\u011b\u0159en\u00ed obsahu masa, tuku, soli, fosf\u00e1t\u016f, ne\u017e\u00e1douc\u00edch l\u00e1tek a senzorick\u00e9mu hodnocen\u00ed.<\/p>\n

Rozhoduj\u00edc\u00ed chemickou zkou\u0161kou byla anal\u00fdza obsahu masa. \u201eMno\u017estv\u00ed masa jsme zji\u0161\u0165ovali nep\u0159\u00edmou metodou. Ze zm\u011b\u0159en\u00fdch hodnot obsahu nap\u0159. b\u00edlkovin, tuku a kolagenu jsme spo\u010d\u00edtali, kolik masa v\u00fdrobce pou\u017eil. Tento v\u00fdsledek jsme porovnali s t\u00edm, co v\u00fdrobce deklaruje na obalu,\u201c<\/em> vysv\u011btluje Hana Hoffmannov\u00e1, \u0161\u00e9fredaktorka \u010dasopisu dTest a dod\u00e1v\u00e1: \u201eNejm\u00e9n\u011b masa obsahovala Uzen\u00e1 rolovan\u00e1 plec od spole\u010dnosti P\u0159\u00edbramsk\u00e1 uzenina. Na etiket\u011b v\u00fdrobce uv\u00e1d\u011bl 85\u2009% vep\u0159ov\u00e9 pleci bez kosti, p\u0159itom laborato\u0159 nam\u011b\u0159ila jen 69\u2009% masa. Za nedodr\u017een\u00ed deklarovan\u00e9ho obsahu masa jsme v\u00fdrobku ud\u011blili v celkov\u00e9m hodnocen\u00ed nedostate\u010dnou zn\u00e1mku.\u201c<\/em><\/p>\n

Uzen\u00e9 maso neuniklo m\u011b\u0159en\u00ed tu\u010dnosti a porovn\u00e1n\u00ed s deklarovan\u00fdmi nutri\u010dn\u00edmi hodnotami na obale. Evropsk\u00e1 pravidla p\u0159i kontrole v\u00fd\u017eivov\u00fdch \u00fadaj\u016f p\u0159ipou\u0161t\u011bj\u00ed 20% odchylku, do t\u00e9to tolerance se neve\u0161lo dev\u011bt v\u00fdrobk\u016f, a to Lidl\/Pikok Moravsk\u00e9 uzen\u00e9 maso, Le&Co Moravsk\u00e9 maso, Steinhauser Moravsk\u00e9 uzen\u00e9, Chodura Moravsk\u00e9 uzen\u00e9 kr\u00e1jen\u00e9, Kosteleck\u00e9 uzeniny Moravsk\u00e9 uzen\u00e9 tmav\u00e9, Maso uzeniny P\u00edsek Moravsk\u00e9 uzen\u00e9 kr\u00e1jen\u00e9, Kaufland\/Purland Premium rolovan\u00e1 plec, Tesco Uzen\u00e1 plec a Kosteleck\u00e9 uzeniny Uzen\u00e1 rolovan\u00e1 plec.<\/p>\n

Pr\u016fmyslov\u00e1 v\u00fdroba uzen\u00e9ho se dnes m\u016f\u017ee obej\u00edt i bez kou\u0159e. Hlavn\u00edm c\u00edlem uzen\u00ed ji\u017e toti\u017e neb\u00fdv\u00e1 prodlou\u017een\u00ed trvanlivosti masa, ale vytvo\u0159en\u00ed typick\u00e9 v\u016fn\u011b a chuti, \u010deho\u017e lze dos\u00e1hnout i s pomoc\u00ed aromatick\u00fdch p\u0159\u00edpravk\u016f. V\u00fdhodou takov\u00e9ho postupu je eliminace karcinogenn\u00edch l\u00e1tek obsa\u017een\u00fdch v kou\u0159i, nap\u0159\u00edklad polycyklick\u00fdch aromatick\u00fdch uhlovod\u00edk\u016f (tzv. PAH). \u201eN\u00e1pov\u011bdou, zda dan\u00fd kus masa pro\u0161el ud\u00edrnou, mohou b\u00fdt dv\u011b informace na obalu. Jednak se m\u016f\u017ee kou\u0159 objevit jako jedna ze slo\u017eek, druhou indici\u00ed je zm\u00ednka o uzen\u00ed v z\u00e1konn\u00e9m n\u00e1zvu v\u00fdrobku. Ten nej\u010dast\u011bji najdete pobl\u00ed\u017e slo\u017een\u00ed a obvykle zn\u00ed: masn\u00fd v\u00fdrobek tepeln\u011b opracovan\u00fd, uzen\u00fd,\u201c<\/em> vysv\u011btluje Hana Hoffmannov\u00e1 a dod\u00e1v\u00e1: \u201eU uzen\u00fdch v\u00fdrobk\u016f jsme sice narazili na PAHy, ale zji\u0161t\u011bn\u00e9 koncentrace se nej\u010dast\u011bji pohybovaly v \u0159\u00e1du desetin povolen\u00fdch limit\u016f.\u201c<\/em><\/p>\n

Chemick\u00e9 zkou\u0161ky uk\u00e1zaly, jak je na tom uzen\u00e9 maso s obsahem soli kyseliny fosfore\u010dn\u00e9 (fosf\u00e1t\u016f). Fosf\u00e1ty (nej\u010dast\u011bji difosfore\u010dnany E 450 a trifosfore\u010dnany E 451) se p\u0159i v\u00fdrob\u011b uzen\u00e9ho masa pou\u017e\u00edvaj\u00ed jako stabiliz\u00e1tory br\u00e1n\u00edc\u00ed tomu, aby se z v\u00fdrobku uvol\u0148ovala voda. Fosf\u00e1ty s sebou nesou i zdravotn\u00ed riziko, ve vysok\u00fdch d\u00e1vk\u00e1ch mohou po\u0161kodit ledviny, proto je jejich p\u0159id\u00e1v\u00e1n\u00ed do potravin limitov\u00e1no. Anal\u00fdza ov\u011b\u0159ila, \u017ee \u017e\u00e1dn\u00fd z testovan\u00fdch v\u00fdrobk\u016f neobsahuje fosf\u00e1t\u016f v\u00edce ne\u017e povolen\u00fdch 5000 mg\/kg.<\/p>\n

Kvalitn\u00ed uzen\u00e9 maso se obejde bez aditiv, jako jsou barviva, l\u00e1tky zv\u00fdraz\u0148uj\u00edc\u00ed chu\u0165, \u0161krob a p\u0159\u00eddavky b\u00edlkovin. Spole\u010dn\u00fdm jmenovatelem t\u011bchto l\u00e1tek je, \u017ee pom\u00e1haj\u00ed doh\u00e1n\u011bt vlastnosti, kter\u00e9 jsou pro kvalitn\u00ed uzen\u00e9 maso p\u0159irozen\u00e9. \u201eNejv\u00edce aditiv jsme objevili v uzen\u00fdch plec\u00edch zna\u010dek Schneider a Steinhauser, moravsk\u00fdch mas zna\u010dek Maso uzeniny P\u00edsek a Kosteleck\u00e9 uzeniny. Seznamy slo\u017eek v\u0161ech zm\u00edn\u011bn\u00fdch uv\u00e1d\u011bly t\u0159i z n\u00e1mi sledovan\u00fdch vylep\u0161uj\u00edc\u00edch p\u0159\u00edsad,\u201c<\/em> poznamen\u00e1v\u00e1 Hana Hoffmannov\u00e1.<\/p>\n

Kompletn\u00ed v\u00fdsledky testu uzen\u00e9ho masa p\u0159ineslo \u0159\u00edjnov\u00e9 vyd\u00e1n\u00ed \u010dasopisu dTest a na www.dtest.cz\/uzene<\/strong><\/a>.<\/p>\n

Text a foto: dTEST<\/strong><\/p>\n

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Uzen\u00e1 rolovan\u00e1 plec od spol. P\u0159\u00edbramsk\u00e1 uzenina<\/figcaption><\/figure>\n

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