Mkaka pasteurized

Anayambitsa Lui Pasterom mu chakhumi ndi chisanu ndi chinayi luso m'ma disinfection zakudya pasteurization, tsopano ntchito makampani chakudya cha mphamvu zake zonse. Choyamba, pamene ife tikulankhula za pasteurization, ndi maganizo a mkaka pasteurized. Ambiri amakhulupirira kuti njira imeneyi ntchito yokhayo mkaka. Koma iyi si nkhani, pasteurisation angagwiritsidwe ntchito mankhwala chilichonse madzi. Choncho kugawa wamkulu wa mkaka pambuyo pasteurization madzi kuwapeza, makamaka ndi mmene chakudya kwa zaka za ana.

pasteurization ndi chiyani?

Zimenezi ukufanizidwa ndi limodzi mankhwala Kutentha madzi kugwirizana ndi kutentha ena (kuchokera sikisite digiri nainte-eyiti) nthawi zosiyanasiyana. Pali ubale osiyanitsidwa pakati nthawi ndi kutentha pasteurization. Kotero yaitali disinfection, ndi m'munsi kutentha ayenera kukhala ndi mosemphanitsa.

Masiku ano, anthu ambiri amanena kuti mkaka yaiwisi (ie, mkaka si pansi mitundu matenthedwe ndi zina zochizira) ndi zoipa ndi kudya ndi ngozi. Koma izi ndi zoona?

Mosiyana ndi zimene anthu ambiri amakhulupirira pasteurization - uwu si disinfection wathunthu wa mankhwala, koma zochepa chabe, chabwino 80-90% chiwonongeko cha vegetative ndi (ie mu boma yogwira) tizilombo. Ngakhale pambuyo pasteurization mkaka ndi malonda ena ali spores wa tizilombo, amene kugwera thupi adamulowetsa ndipo kungayambitse matenda ena. Koma zimenezi sizikuchitika! Chifukwa chiyani? Ndi yosavuta - makamaka mkaka lilibe tizilombo zoipa, ndipo chinthu chokha chimene chikuwononga pasteurization - ndi lactic mabakiteriya asidi, amene osati sangasankhe matenda, komanso ndi wofunika kwa mapangidwe zomera zawo matumbo. Pasteurized mkaka - mkaka si kwatha, koma mankhwala a lengthened moyo alumali ndi kuzindikira. Kumene, aliyense kampani amayesetsa kutulutsa zakudya sanali kuwonongeka zakudya ndi moyo wautali alumali. Kotero kuti maganizo mabwalo chikhalidwe maganizo za harmfulness a alimi yaiwisi mkaka n'kothandiza.

Ndipo, ndithudi, palibe mmodzi wa iwo ati ayambe kutsimikizira anthu a pandunji. Motere ife posachedwapa kuiwala kuti makolo athu ndi agogo pasteurized mkaka pa tebulo sanakhazikike. Chirichonse chinali chatsopano, zachilengedwe, popanda zina iliyonse ndi mankhwala.

Pasteurized mkaka lero bwinobwino zambiri ankalimbikitsa mtundu, osati limathetseratu vuto lina lililonse matenda ena opatsirana nthano ndi mankhwala.

M'kupita kwa mkaka processing, pasteurization zitatha, izo wotaya osati tizilombo chopatsa acidification ake oyambirira, komanso asalandidwe katundu wawo wapatali. Choncho pamene processing pang'ono anataya mavitamini, mchere, komanso mbali ya mapuloteni amene waikamo pa chapamwamba Kutentha mbale pasteurization unsembe.

Choncho ngati mukukayikira pamwambowo, kumwa mkaka, ndikuganiza. Ngati mukudziwa kumene anachokera mkaka atsopano, kukhulupirirana amagulitsa kwa munthu, mukudziwa iye, ndi bwino - monga Iye asamalira ziweto - mulibe mantha! Pankhaniyi, funso sayenera, ndi munthu aliyense ophunzira angakuuzeni motsimikiza kuti mankhwala ndi kakhumi zothandiza kwambiri kuposa analogue ake pasteurized ndi deodorized. Atsopano mkaka lili ambiri mavitamini, mchere ndi zidulo zofunika kwa amino, ambiri mwa ndife otayika mu processing ndi, chifukwa, mkaka pasteurized sangathe kudzitama yemweyo wapadera katundu monga mankhwala achilengedwe.