Zokoma ndi zonunkhira, zonunkhira ndi zotentha zowonjezera, batala wa mandimu ndi mankhwala enieni. Anthu mwachibadwa amafuna kupatsa batala zawo zamkati monga mphatso ya chakudya. Komabe chaka ndi chaka, ndiyenera kukhumudwitsa anthu powawuza kuti sangathe kuwatenga kunyumba, ngakhale kumalo osamba madzi kapena kukakamizidwa . Chimodzimodzinso ndi zotupa zotchedwa unsweetened za dzungu ndi squash yozizira. Komabe batala ndi purée zimatha kukhala bwino.
Chifukwa Chakudya Chakhumba Sangathe Kukhala Kansitete Mwachangu
Zifukwa izi zimakhudzana ndi zifukwa zikuluzikulu zomwe zimapangitsa kuti muteteze kuzimitsa: Acidity ndi viscosity. Dzungu ndi sikwashi ndi zakudya zochepa za asidi. Pofuna kukhala otetezeka kumalo osamba madzi , chakudya chiyenera kukhala ndi pH mlingo wa 4.6 kapena wotsika , makamaka 4.2 kuti aziwerengera zosiyana, kuti athetse kukula kwa c. mabakiteriya a botulinamu omwe angayambitse chifuwa cha botulism. Popeza dzungu ndi sikwashi sizomwe zimakhala ndi asidi otsika koma zimatha kukhala ndi asidi osiyana siyana ndi zosiyanasiyana komanso momwe zimakulira ndi kukolola, palibe kuchuluka kwa acidification kupititsa gulu lonselo. Malingana ndi National Center for Home Preservation Preservation, ngakhale pamene amavomereza ndi vinyo wosasa kapena mandimu, "mabotolo a dzungu omwe amapangidwa ndi abwenzi apanyumba ... akhala ndi ma pH apamwamba kuposa 5.4. Ndipotu, pH chikhalidwe chinkawoneka chikusiyana kwambiri pakati pa magulu omwe anapangidwa mofanana. "
Zakudya za asidi zing'onozing'ono zimatha kupanikizika, ndipo makamaka, zimatheka kukakamiza kuti dzungu likhale lokha, ngati liri cubed ndi lodzaza m'madzi. Kuphika kwaphamvu kumafika kutentha kokwanira kuwononga c. mabakiteriya a botulinamu. Ponena za purque ndi butters, kachiwiri malinga ndi NCHFP, maphunziro "adawonetsa kuti panali kusiyana kwakukulu mu mawonekedwe a viscosity pakati pa magulu osiyanasiyana okonzedwa ndi mapepala a mpunga kuti alole kuwerengedwa kwa ndondomeko imodzi yokha yomwe ingapangitse kusiyana kwakukulu pakati pa mankhwala." Mwachidule, zovuta zosiyana zimakhala ndi zovuta zosiyana, ndipo ngati purée inali yothamanga kwambiri, sipangakhale kutentha kwapakati pa nthawi yothandizira kupha tizilombo toyambitsa matenda pakati pa mtsuko-ngakhale mumagetsi.
Bwanji Ponena za Buluu wa Nkhumba Zagulitsidwa pa Msika Wamalonda?
Nanga n'chifukwa chiyani mukuwona batala wamatini ogulitsidwa kuchokera kumagulu ang'onoang'ono odyetsa chakudya kumadera ngati minda ndi minda ya alimi? Kodi amachoka bwanji? Mwachidule, ndizotheka kupanga mapangidwe omwe ali okwanira bwino ndipo ali ndi mawonekedwe ofunika; Komabe, sizingatheke kuti tipeze imodzi yomwe imagwirira ntchito kwa onse osokera mukakhitchini nthawi zonse.
Ndinafika ku Wendy Read of Sunchowder's Emporia, wodziimira yekha amatha kupanga. Amagulitsa batala wa dzungu, choncho ndinamufunsa momwe amachitira. Izi zikutanthauza kuti FDA ili ndi malamulo omwe amachitira makamaka ogulitsa zakudya omwe amachititsa kuti asidi otsika kwambiri azikhala ndi zakudya zamchere, zomwe zimaphatikizapo mafuta a dzungu komanso zinthu monga pickles.
Pofuna kulandira chilolezo chogulitsa zakudya zowonongeka, wogulitsa ayenera kutumiza zomwe zimatchedwa "ndondomeko yokonzedweratu," osati kuwonetsera kokha kokha kokha koma zowonjezera zokhudzana ndi momwe zakudya zidzakonzekera, zodzazidwa, ndi kusinthidwa. Izi zikupita ku malo ogwiritsira ntchito a chitetezo cha chakudya cha FDA ndi malo ogwiritsira ntchito kuti awonenso. Akavomerezedwa, amatumiza Process Authority Letter, yomwe imathandiza wogulitsa kuyamba kuyambitsa chakudya. Komabe, wogulitsayo ayenera kulemba makina a zinthu nthawi zonse pamene amapanga zitsulo, pH, kutentha kutentha, nthawi yopangira, kuphika ndi kuyeretsa, ndikuyimira ndi kukula kwa chidebe-kutsimikizira kuti akutsatira ndondomeko yoyenera.
Ngati akusiyana ndi njirayi, ayenera kupeza njira yatsopano ya Process Authority Letter. Kotero inu mukuona, izi ndi zowonjezera kuposa momwe anthu ambiri ogwiritsira ntchito nyumba angagwiritsire ntchito mphatso ya chakudya chophweka.
Kuti musaganize kuti izi ndizovuta kwambiri, kumbukirani kuti mu August 2014, msuzi wa kampani ya California inakumbukiridwa pambuyo poti anthu awiri ku Ohio adalandila chipatala ndi botulism. Ngakhale ziri zoona kuti pali mabungwe okwana 20 kapena amodzi omwe amapezeka ku US chaka chilichonse, ndipo anthu 11 okha anafa pakati pa chaka cha 1990-2000, ndipo chizoloŵezi chitetezedwa chikhoza kutetezedwa palimodzi.