Iyini i-gellan gum futhi isetshenziswa kanjani? Izinzuzo Nezingozi

I-gellan gum, i-gellan gum noma i-gellan gumKuyisithasiselo sokudla esatholwa ngeminyaka yawo-1970.

Okokuqala gelatin futhi i-agar iye yasetshenziswa esikhundleni se-agar, manje isitholakala ezinhlobonhlobo zokudla okugayiwe, okuhlanganisa nojamu, uswidi, inyama, nobisi lwezitshalo oluqinisiwe.

i-gellan gumKusukela yatholakala eminyakeni engaphezu kwamashumi amathathu edlule, isiye yaba isithako esivamile ekudleni, isiphuzo, ukunakekelwa komuntu siqu, abahlanzi bezimboni kanye nezimakethe zokwenza iphepha, ikakhulukazi eminyakeni eyi-15 edlule. i-gellan gumEminye yemisebenzi yayo eyinhloko kanye nokusetshenziswa kwayo yilezi:

- Ukusiza ukwakha ukuvumelana okufana nejeli ngaphakathi kwezinto.

- Ukusiza ukuvimbela ukuhlala noma ukuhlukana ekudleni kanye nemikhiqizo yezimboni.

- Ukwenza umbhalo, ukuzinzisa noma ukubopha izithako zokudla ngendlela efanayo.

- Ukusiza ukuguquguquka, ukumisa nokumiswa.

- Ukuvimbela izingxenye ekushintsheni ifomu ngenxa yezinguquko zokushisa.

- Ukunikeza isisekelo sejeli sokuhlolwa kwamaselula okwenziwa ezitsheni zePetri

- Kungenjalo, i-gelatin isetshenziswa emikhiqizweni yokudla kwemifino.

- Isetshenziselwa ukunikeza umuzwa obushelelezi kuzimonyo nemikhiqizo yobuhle.

- Isetshenziswa ezitsheni ze-gastronomy (ikakhulukazi kuma-dessert) ukuvimbela izinto ukuthi zingancibiliki.

- Futhi inokunye ukusetshenziswa okuhlukahlukene, okubandakanya ukudala amamuvi.

Iyini i-Gellan Gum? 

i-gellan gumiyisengezo sokudla esisetshenziselwa ukubopha kanye nokusimamisa ukudla okugayiwe. I-Guar gum, carrageenan, agar agar kanye i-xanthan gum efana namanye ama-gelling agents, kuhlanganise

Ikhula ngokwemvelo, kodwa ingabuye ikhiqizwe ngokwenziwa ngokuvubela ushukela ngohlobo oluthile lwamagciwane.

Isetshenziswa esikhundleni samanye ama-gelling agents athandwayo ngoba iyasebenza ngamanani amancane kakhulu futhi ikhiqiza ijeli ecacile engazweli ukushisa.

i-gellan gum Kubuye kube enye indlela esekwe esitshalweni ye-gelatin etholakala esikhumbeni sesilwane, uqwanga noma ithambo.

Ungayisebenzisa kanjani i-gellan gum?

i-gellan guminezinhlobonhlobo zokusetshenziswa. Njenge-ejenti ye-gelling, idlulisela ukuthungwa okukhilimu kuma-dessert kanye nokuvumelana okufana no-jelly ezimpahleni ezibhakiwe.

i-gellan gum Ibuye yengezwe kumajusi aqinisiwe kanye nobisi lwezitshalo ukuzinzisa imisoco ye-supplementary njenge-calcium bese ixutshwa esiphuzweni esikhundleni sokuqoqa phansi kwesitsha.

Lesi sengezo sinesicelo sezokwelapha nesekhemisi sokuvuselela izicubu, ukukhululeka kokungezwani komzimba, ukunakekelwa kwamazinyo, ukukhanda amathambo, nokukhiqizwa kwezidakamizwa.

Ingasetshenziselwa ukuthumela imiyalezo kanye nokuzinzisa ekulungiseni ukudla

i-gellan gumOkuvame ukusetshenziswa kakhulu lapho upheka, ulungiselela ama-dessert noma ubhaka, kungaba uwedwa noma uxutshwe neminye imikhiqizo/izinza ukuvimbela izithako ukuthi zingahlukani.

Kuwusizo ikakhulukazi ukwengeza ukuhambisana kuma-purees noma i-gel, njengoba ingashintshi umbala noma ukunambitheka kokudla. Ngaphezu kwalokho, ayiguquki ibe yi-liquid ngisho nalapho ishisa, igcina isakhiwo sayo.

i-gellan gumNgenxa yekhono layo lokukhulisa i-viscosity, ingakhiqiza izinhlobo eziningi zezinto ezithokozisayo zokwakheka koketshezi, okuhlanganisa uketshezi olujiyile, ama-marinades, amasoso noma ama-puree emifino.

Ifanele amaresiphi emifino/imifino

Njengoba ikhiqizwa ngokuvutshelwa kwamagciwane hhayi kunoma yimuphi umthombo wezilwane, i-gellan gumKuyisithasiselo esivamile ekudleni kokudla kwe-vegan. Izindlela zokupheka ze-Vegan zivame ukudinga uhlobo oluthile lokuqiniswa kanye nokuqina ukuze kuvinjelwe imikhiqizo ukuthi ingahlukani.

Isiza ekuvimbeleni ama-dessert ukuthi angancibiliki futhi azinze kakhulu ekushiseni

i-gellan gumUkusetshenziswa okuthakazelisayo kokulungiselela ukudla kusegastronomy, ikakhulukazi ukwenza ama-dessert akhethekile. Ngezinye izikhathi abapheki babhekisela ku-ayisikhilimu kanye nezindlela zokupheka ze-sorbet ukusiza ekuhluphekeni. i-gellan gum uyanezela.

Ingasiza ukuthuthukisa ukugaya, ukuqunjelwa noma isifo sohudo

Iqhutshwa abacwaningi boMnyango Wezekhemikhali eNyuvesi yase-Edinburgh futhi ibanjwe ezingeni eliphezulu izinsuku ezingu-23 i-gellan gum Ucwaningo olulodwa oluncane olwahlola imiphumela yokudla okudlayo lwabonisa ukuthi lusebenza njenge-ejenti yokugcwala kwendle enemiphumela ngesikhathi sokushintsha kokudla. 

Njenge-ejenti ye-bulking i-gellan gum ukuyidla kutholakale ukuthi kwandisa isikhathi sokuthutha cishe engxenyeni yamavolontiya futhi kunciphisa isikhathi sokudlulisela kwenye ingxenye.

Ukugxila kwe-bile acid ye-fecal nakho kwanda, kodwa i-gellan gumlalingenawo umthelela obalulekile ezicini ezifana noshukela wegazi, ukugxila kwe-insulin, noma i-HDL cholesterol namazinga e-triglyceride.

Ngokuvamile, umsebenzi i-gellan gum ukuyidla akubangeli imiphumela emibi ngokomzimba, kodwa ngoba iqoqa indle. ukuqunjelwa noma uhudo kutholakala ukuthi kunemiphumela emihle ezimpawini ezifana 

kuJournal of Nutritional Science and Vitamintology Okutholwe kolunye ucwaningo lwezilwane olushicilelwe kubonisa into efanayo. i-gellan gum ngokuvamile kunciphisa isikhathi sokuhamba emathunjini, okuholela ekuqedeni okungcono kubantu abathambekele ezindabeni zokugaya ukudla njengokuqunjelwa.

I-Gellan Gum Itholakala Kukuphi Ukudla?

i-gellan gumingatholakala ekudleni okuhlukahlukene:

iziphuzo

Ubisi olusekelwe esitshalweni namajusi, ushokoledi ubisi nezinye iziphuzo ezidakayo

I-Confectionery

Uswidi, intokozo yaseTurkey neshingamu

ubisi

Ubisi olubilile, ukhilimu, iyogathi, ushizi ogayiwe noshizi ongavuthiwe 

imikhiqizo yezithelo nemifino

Ama-puree ezithelo, ama-marmalade, ojamu, ojeli, nezithelo ezomisiwe nemifino

Ukudla okuhlanganisiwe

Okusanhlamvu kwasekuseni, kanye namanye ama-noodle, izinkwa, nama-pasta angenayo i-gluten noma aphansi amaprotheni 

amasoso

Izingubo zesaladi, i-ketchup, isinaphi, i-custard nezinhlobonhlobo zesemishi 

okunye ukudla

Inyama egayiwe, inyama yenyamazane, isobho, imihluzi, izinongo, ushukela oyimpuphu, nama-syrups 

i-gellan gumIthandwa kakhulu ekudleni okupakishwe kwe-vegan ngoba iyindlela esekelwe esitshalweni ye-gelatin. kumalebula okudla i-gellan gum noma E418 ohlwini njenge.

I-Gellan Gum Nutritional Value

Ngobuchwepheshe i-gellan gumngezinhlobo ezithile zokuvutshelwa kwamagciwane, ikakhulukazi Sphingomonas elodea uhlobo olukhiqizwa kusetshenziswa isiko okuthiwa  i-exopolysaccharide.

Isetshenziswa ezimbonini ezahlukene kanye izicelo zokukhiqiza ukudla i-gellan gumIdalwa elabhorethri ngokuvutshelwa kwezentengiselwano ngesilinganiso esikhulu kakhulu.

Njenge-polysaccharide i-gellan gumuchungechunge olude lwama-molecule asekelwe kuma-carbohydrate. Ngamakhemikhali, lokhu kwenza kufane neminye imikhiqizo yokudla esetshenziselwa ukuhlanganisa izithako ndawonye, ​​okuhlanganisa ufulawa noma isitashi. 

Esinye sezizathu esenza lesi sithasiselo sibe nedumela ekukhiqizweni kokudla ukuthi sisetshenziswa ngamanani amancane kuphela futhi singakwazi ukumelana namazinga okushisa aphakeme kuyilapho sigcina i-viscosity engaguquki uma iqhathaniswa nezinye izingqimba. 

Yiziphi Izinzuzo ze-Gellan Gum?

i-gellan gumNakuba kuthiwa kunezinzuzo ezihlukahlukene, ezimbalwa zazo ezisekelwa ubufakazi obuqinile besayensi.

Ngokwesibonelo, ubufakazi obuthile i-gellan gumKuye kwaboniswa ukukhulula ukuqunjelwa ngokusiza ukudla kuhambe kahle emathunjini. Nokho, lolu cwaningo lwenziwa kudala futhi luncane kakhulu.

Ngaphezu kwalokho, kuthiwa lesi sithasiselo sehlisa ushukela wegazi kanye namazinga e-cholesterol, futhi sisiza ukwehlisa isisindo ngokulawula isifiso sokudla. Nokho, azikho izifundo ezibalulekile ezenziwe ukuze kusekelwe lezi zimangalo. Ngakho-ke, ucwaningo olwengeziwe luyadingeka.

Yiziphi Izingozi zeGellan Gum?

i-gellan gumngokuvamile kubhekwa njengokuphephile. Ucwaningo lwezilwane ngemithamo ephezulu i-gellan gum Ngenkathi ixhumanisa ukungenisa kwayo nokungajwayelekile kolwelwesi lwamathumbu, ezinye izifundo azitholanga miphumela eyingozi.

Kodwa-ke, le nto kufanele idliwe ngendlela elinganiselwe njengoba inganciphisa ukugaya kwabanye abantu. 

Ngenxa yalokho;

i-gellan gumKuyisengezo sokudla esibuye sisetshenziswe ngezikhathi ezithile kuzilungiselelo zezimboni noma emikhiqizweni yezimonyo.

Yenziwe ngokuvutshelwa kwebhaktheriya futhi isiza ukuhlanganisa, ukwenza umbhalo kanye nokuzinzisa izithako, ukuvimbela ukuthi zingahlukani futhi zenze ukuthungwa kwejeli noma ukubukeka okukhilimu.

Sphingomonas elodea Uhlobo lwebhaktheriya olubizwa ngokuthi inhlaka lwakha le nhlaka. Akutholakalanga ukuthi inobuthi ngisho nalapho idliwe ngobuningi, kodwa kunconywa ukusebenzisa amanani amancane kakhulu kuphela ngokulinganisela.