MSG - mbiri ndi kuopsa

Chimodzi mwa zina Ambiri chakudya - sodium wochuluka glutamate. Iye wakhala akufunafuna mwakhama ntchito ngati amakambirana enhancer ndipo ndi mbali ya zonunkhira ambiri ndi zakudya. Kodi nkhaniyi zimawononga thupi lanu?

Mbiri ya zowonjezera ya.

Mbiri ya MSG inayamba mu 1908. Ndi pamene zasayansi Japanese imatsogoleredwa Kikunae Ikeda, izo chinapezeka ndi zowonjezera chakudya. Japanese wasayansi akankhidwira kupezeka zouma Seaweed limene Japan ntchito ngati zokometsera a. Chakudya, zomwe iwo anawonjezera, kumakhaladi zambiri chokoma ndi kulakalaka. Kunapezeka kuti chifukwa cha algae zonse zopezeka ku asidi glutamic. Ikeda anakhoza kupeza mchere wa thunthu, imene ife tikudziwa tsopano ngati amakambirana enhancer monosodium glutamate. Choncho anayamba chionetsero cha kupambana kwa zakudya enaake dziko.

Ntchito glutamate ndi sodium analola makampani chakudya kwa ndalama kwambiri pa ogula. Ndipotu, kuchuluka ting'onoting'ono zowonjezera izi zimakometsa nyama kapena masamba kangapo. Choncho, sodium glutamate wakhala akufunafuna mwakhama ntchito ngati zokometsera a. Koma mu 70s wa atumwi otsiriza anayamba thicken pa mitambo.

Mu West, ife tcheru kuti otchedwa "Chinese odyera syndrome" pamene okonda mbale kum'maŵa pambuyo chakudya anayamba kuona malungo, thukuta ndi wefuwefu. Pambuyo kuphunzira, ofufuza anapeza kuti chimayambitsa monosodium glutamate, omwe amagwiritsidwa ntchito mu zakudya kum'maŵa monga condiment ndi. Ndiko kuti, angathe kuyambitsa zotsatira ngati zosasangalatsa. Phokoso zambiri anachita ndi zotsatira za maphunziro a neurophysiologist American Dzhona Olni, (imachitika mu 1957, koma aiwala) amene, kumverera zotsatira za enaake izi makoswe, anapeza kuti thunthu amatha kuchititsa kuwonongeka kwa ubongo. Pambuyo chonse ichi MSG kumuyalutsa - ndi zowonjezera chakudya anayamba kuganiza pafupifupi onse matenda.

Koma mwa kuona zotsatira za zowonjezera mosamala kwambiri, ambiri a sayansi kuchotsedwa milandu. Ambiri, sodium glutamate anapeza kuti motetezeka thupi, koma "Chinese odyera syndrome" akadali anatsimikizira. Chotero ntchito makampani chakudya pa malo malamulo, koma akulangizidwa osati kuti agonane mankhwala okhala zowonjezera izi.

Kuwonongeka kwa kumatheka amakambirana

Chikhazikitso E621 angapezeke lero pa zinthu zosiyanasiyana: zonunkhira, nyama ndi soseji zinthu zosiyanasiyana chakudya kudya. Kugwiritsa ntchito mankhwala a zowonjezera ichi, pali zofooka kwambiri. Akuluakulu akhoza kukhala popanda zotsatira ntchito zosaposa 1.5 magalamu a glutamate ndi sodium usiku, achinyamata - 0,5 ga ndi ana osaposera zaka 3 mankhwala E621 zambiri n'zosatheka. Tsoka, ichi si mophweka - Ndipotu pa maalumali masitolo zamakono zosiyanasiyana zimenezi mankhwala.

Kodi kusiya zotsatira za mankhwala osokoneza bongo ndi ngozi thupi lathu monosodium glutamate? Izo zimayambitsa kuwononga thupi ndi mphamvu yake zimakometsa. Anazolowera kudya ndi zina munthu ngati tidzawukitsidwe kwa bwino kuzindikira sapeza - zikuwoneka mwatsopano ndi zoipa. Chifukwa, kumapangitsanso kukoma kwa chakudya ndi kuwasiya opangidwa ndi munthu limayamba kugwiritsa iye kenanso.

Kodi inu amalangiza mu nkhani iyi? Kudya chakudya ang'onoang'ono ndi E621 okonzeka ku mankhwala achilengedwe kuti zikhoza kugulidwa pa msika. Muyeneranso kumvera kwambiri condiments kuti muli mankhwala. Yesani kugwiritsa ntchito mankhwala organic popanda zina zilizonse, mmene angathere. Chepetsani kumwa mankhwala theka-yotsirizidwa. Inde, iwo amatenga nthawi yochepa ndipo ndalama - zokwanira konzekera chakudya mu mayikirowevu ndi inu mwachita. Koma thanzi chinthu china. A msuzi, phala, saladi ndi zitsamba ndi ndiwo zamasamba palibe amene sanaithetse.