I-Xanthan gum, i-polysaccharide etholakala ekuvubeleni kwe-glucose noma i-sucrose yi-bacterium i-Xanthomonas campestris, iyi-ejenti ejiya esetshenziswa kakhulu ezimbonini ezahlukahlukene, ikakhulukazi ekudleni nezimonyo. Ukuguquguquka kwayo nokusebenza kwayo kuyenza ibe isithako esikhangayo sokuthuthukisa ukuthungwa, ukuzinza, nokuvumelana emikhiqizweni.
I-ejenti yokuqina ehlukahlukene
I-Xanthan gum idume ngekhono layo lokudala izinhlobonhlobo zokuthungwa kukho kokubili ukudla nemikhiqizo engeyona eyokudla. Ingakhiqiza noma yini kusukela ekukhanyeni, ukuvumelana kwe-airy kuya ekuthungeni okuminyene, okubonakalayo, kuye ngokugxila okusetshenzisiwe. Lokhu kuzivumelanisa nezimo kuyenza ilungele ukusetshenziswa okuhlukahlukene, kusukela kumasoso nezingubo zokugqoka kuya ezintweni ezibhakiwe neziphuzo. Ngokungafani nezinye izingqimba ezingase zisebenze kuphela ezinhlotsheni ezithile zokwakheka, i-xanthan gum iyasebenza kububanzi obubanzi bamazinga e-pH namazinga okushisa.
Ukuzinza nokungaguquguquki
Enye yezinzuzo eziyinhloko ze-xanthan gum ukuzinza kwayo okungavamile. Isiza ukulondoloza ukuvumelana okufiswayo kwemikhiqizo ngisho nangaphansi kwezimo ezihlukene ezifana nokushintsha kwezinga lokushisa, i-pH, noma ukucindezeleka komshini. Isibonelo, ekugqokeni kwesaladi, i-xanthan gum ivimbela ukuhlukaniswa kwamafutha namanzi, iqinisekisa ukuthungwa okufanayo. Ngokufanayo, ekubhakeni, kungasiza ukugcina umswakama futhi kuthuthukise impilo yeshalofu yemikhiqizo engenayo i-gluten, evame ukuhlushwa ukoma nokuqina.
Ithuthukisa i-Mouthfeel
Embonini yokudla, isipiliyoni sezinzwa sokudla umkhiqizo sibalulekile. I-Xanthan gum ithuthukisa kakhulu ukuzwa komlomo kokudla, inikeze ukuthungwa okucebile, okubushelelezi. Lokhu kunenzuzo ikakhulukazi emikhiqizweni enamafutha aphansi noma e-calorie ephansi, lapho i-xanthan gum ingakwazi ukulingisa umlomo wamafutha, inikeze umuzwa wokudla owanelisayo ngaphandle kwamakholori angeziwe. Kuma-ayisikhilimu nasemikhiqizweni yobisi, kuvimbela ukwakheka kwamakristalu eqhwa, okuholela ekuthungeni kwe-creamier.
Ukuqiniswa kwe-Emulsion
I-Xanthan gum iyi-emulsifier enamandla, okusho ukuthi isiza ukugcina izithako ngokuvamile ezingahlangani kahle ndawonye (njengamafutha namanzi) zisatshalaliswa ngokufanayo. Lesi sakhiwo sibaluleke kakhulu emikhiqizweni efana nezingubo zesaladi, amasoso, nama-gravies, lapho i-emulsion ezinzile ibalulekile kwikhwalithi yomkhiqizo. Ngokuvimbela ukuhlukaniswa kwezingxenye, i-xanthan gum iqinisekisa ukunambitheka okungaguquki nokubukeka kuyo yonke impilo yeshalofu yomkhiqizo.
Ukubhaka OkungenaGluten
Kubantu abanesifo se-celiac noma ukungabekezelelani kwe-gluten, i-xanthan gum iyisithako esibalulekile ekubhakeni okungenalo i-gluten. I-Gluten iyiphrotheni eyenza inhlama ibe nokunwebeka futhi iyisize iphakame futhi igcine umswakama. Emaresiphi angenayo i-gluten, i-xanthan gum ilingisa lezi zakhiwo, ihlinzeka ngesakhiwo esidingekayo kanye nokunwebeka ezinhlama nama-batter. Kuyasiza ukubamba amabhamuza omoya, okuvumela inhlama ukuthi ikhuphuke kahle futhi kubangele izimpahla ezibhakiwe ezilula futhi ezithambile, kunokuba ziminyene futhi zishwabene.
Izicelo Okungezona ezokudla
Ngaphandle kokusetshenziswa kwayo kwezokupheka, i-xanthan gum iphinde isetshenziswe ezimbonini ezihlukahlukene ezingezona ezokudla ngenxa yokuqina kwayo kanye nezindawo zokuzinza. Ezimonyoni nasezikhiqizweni zokunakekelwa komuntu siqu, isetshenziselwa ukuzinzisa ama-emulsions, ukuthuthukisa ukuthungwa, nokuthuthukisa umuzwa wamaloshini, okhilimu, nama-shampoos. Ikhono layo lokugcina ukuzinza phezu kwebanga elibanzi le-pH kanye nokumelana nokuhlukahluka kwezinga lokushisa likwenza kube ukukhetha okuhle kakhulu kulezi zinhlelo zokusebenza. Ukwengeza, kwezemithi, i-xanthan gum isebenza njenge-binder, i-stabilizer, ne-ejenti ekhishwa okulawulwayo kumaphilisi nokumiswa.
Umthelela Nokuphepha Kwemvelo
I-Xanthan gum ithathwa njengephephile ukuthi isetshenziswe futhi isetshenziswe ezinhlelweni ezahlukahlukene. Ayinabuthi futhi iyabola, okuyenza ibe inketho evumelana nemvelo uma iqhathaniswa nama-thickeners okwenziwa. Inqubo yokukhiqiza ihilela ukuvutshelwa koshukela olula, okuwuhlelo olungenamthelela ophansi. Ngaphezu kwalokho, kugunyazwe iziphathimandla ezinkulu zokuphepha kokudla, okuhlanganisa i-FDA kanye ne-European Food Safety Authority, ukuze zisetshenziswe ekudleni nakweminye imikhiqizo.
Izindleko-Ngempumelelo
Naphezu kwezinhlobonhlobo zezinzuzo zayo, i-xanthan gum ibiza kakhulu. Inani elincane le-xanthan gum lingashintsha kakhulu i-viscosity nokuzinza komkhiqizo, okusho ukuthi abakhiqizi bangakwazi ukufeza imiphumela oyifunayo ngaphandle kokudinga ukusebenzisa amanani amakhulu. Lokhu kusebenza kahle kuhumusha ukonga izindleko ekukhiqizeni, okungaba yinzuzo ikakhulukazi kubakhiqizi bokudla abakhulu.
Ithuthukisa Amaphrofayili Wokudla Okunomsoco
I-Xanthan gum nayo ingaba nomthelela kuphrofayili yokudla okunomsoco wemikhiqizo yokudla. Njengefayibha encibilikayo, ingasiza ekuthuthukiseni impilo yokugaya ukudla ngokukhuthaza ukunyakaza kwamathumbu okuvamile futhi isebenze njenge-prebiotic, isekela ukukhula kwama-bacteria amathumbu anenzuzo. Lokhu kuyenza ibe isithako esikhangayo kubathengi abakhathalela impilo kanye nalabo abafuna ukuthuthukisa indlela abadla ngayo i-fiber ngaphandle kokushintsha ukunambitheka noma ukuthungwa kokudla kwabo.
Izinzuzo zokusebenzisa i-xanthan gum njenge-thickener ziningi futhi ziningi. Ukuguquguquka kwayo, ukuzinza, kanye nekhono lokuthuthukisa ukuthungwa nokuzwakala komlomo kuyenza ibe isithako esibalulekile embonini yokudla. Ngaphandle kokudla, ukusetshenziswa kwayo kwezimonyo, emikhiqizweni yokunakekela abantu, kanye nemithi kukhombisa ukusetshenziswa kwayo okubanzi. Ukuphepha kwe-Xanthan gum, ubungane bemvelo, ukusebenza kahle kwezindleko, kanye negalelo kwikhwalithi yokudla okunempilo kugcizelela ukubaluleka kwayo njenge-ejenti ejiya. Njengoba isidingo sabathengi semikhiqizo yekhwalithi ephezulu, ezinzile, futhi ekhathalela impilo siqhubeka sikhula, i-xanthan gum ngokungangabazeki izohlala iyisithako esiyinhloko kuhlelo olubanzi lwezinhlelo zokusebenza.
Isikhathi sokuthumela: Jun-04-2024