Leej twg tsis nyiam dej qab zib? Lawv tsis yog los ntawm cov laus, tab sis kuj yog los ntawm cov me nyuam mos. Qee lub sij hawm qhov no yog ib qho tseem ceeb ntawm cov lus festive. Txawm li cas los xij, peb tsis tau mob ceev nrooj nrog txoj kev hlub rau lawv? Qee lub sij hawm koj xav paub seb yuav xaiv li cas: kua txiv los yog dej haus, uas tsis muaj qhov zoo, tab sis kuj tseem ceeb heev. Muab tag nrho cov ntsiab lus saum toj no "kuv" hauv qhov teeb meem no.
Cov Dej Haus Dej Haus
Rau ntau, lub composition ntawm cov dej txias dej tsis yog ib yam dab tsi uas tsis tau tso cai, rau lwm tus - carbonated haus cov dej nyob rau hauv qhov txiav npluav rau tag nrho tsev neeg:
- Qab zib . Ntawm no txhua yam yog yooj yim: nws yog muab mus txog 40 grams rau ib lub hwj nrog ib lub peev xwm ntawm txog 33. Nyob rau tib lub sij hawm, nyob rau hauv tus ntawm carbon dioxide, qab zib yog sai li sai tau absorbed rau hauv cov ntshav.
- Cov tshuaj carbon dioxide . Zoo hmoo, nws cov nyiaj tsis tshaj qhov tso cai tus nqi (txog 10 g ib 1 liter ntawm haus).
- Qab zib hloov . Muaj cov kws tsim tawm, kom txo cov ntsiab lus caloric , siv, piv txwv li, aspartame, kuj hu ua E951.
- Cov neeg txhawj xeeb . Yog xav kom haus ntev, nws yog txhaj nrog citric acid. Nws yuav tsum tau sau tseg tias nyob rau hauv xyoo tas los, sodium benzoate thiab orthophosphoric acid tau nrov.
- Flavours . Qee zaum ntawm lub ntim koj tuaj yeem pom cov ntaub ntawv uas hais tias qhov dej haus muaj cov khoom qub zoo tib yam. Qhov tseeb, cov no yog cov tshuaj sib txawv ntawm cov tshuaj.
Ua mob rau cov dej haus
Hauv Internet, koj tuaj yeem pom ntau cov yeeb yaj duab uas "Coca-Cola" lossis "Sprite" li niaj zaus tuaj yeem tshem tau xeb. Yog li, cov pH ntawm ntau cov dej qab zib zoo sib xyaw 2.5 thiab lawv qhov teeb meem yog tias qhov no yog theem ntawm acetic acid.
Cov tshuaj carbon dioxide tuaj yeem ua rau cov tawv nqaij ntawm qhov hnyuv. Aspartame, ib lub qab zib, tuaj yeem ua rau pom kev zoo ntawm kev ua xua thiab ua rau lub zeem muag tsis pom kev. Citric acid ua rau qhov tshwm sim ntawm ntxub caries . Thiab qhov no tsis yog tag nrho cov npe ntawm cov pitfalls ntawm carbonated dej haus, cov kev pab ntawm uas muaj tsawg los hais.