White Sugar ndi chiyani?

Shuga wofiira ndi imodzi mwa zotsekemera zotchuka kwambiri zomwe zimagwiritsidwa ntchito ku khitchini masiku ano. Kuchokera ku zinthu zophika ndi zakumwa zozizwitsa, zokondweretsa zonsezi zakhala zikukondedwa kwa zaka mazana ambiri. Koma shuga woyera ndi chiyani?

Shuga woyera ndi crystallized sucrose wotengedwa kuchokera mu nzimbe kapena shuga beets. Pambuyo pokolola nzimbe kapena shuga, shuga amachotsedwa ndikuphika pansi kuchotsa chinyezi. Pamene chinyezi chimachepa, chilengedwe cha sucrose mu madzi chimayamba kuzimitsa.

Shuga wofiira imachotsedwamo, kusiya zina zowonjezera mmbuyo mwa mawonekedwe a misozi .

Ntchito za shuga

Shuga sikuti umangotulutsa zokoma muzophika komanso zakumwa, komabe zimathandizira pazimene zimachitika pakuphika ndi kuphika.

Shuga imapereka zakudya zosakanikirana ndi zakudya kudzera mwa caramelization ndi maillard reaction . Katemera umachitika pamene kutentha kumathera shuga ndipo kumapanga mtundu wa golide ndi mtedza. Mankhwala a maillard amapezeka pamene aminozi mu mapuloteni amachita ndi shuga pamaso pa kutentha, komanso amapanga mtundu wabwino wa golide ndi zovuta kumvetsa.

Shuga ndi hydroscopic, kutanthauza kuti imakopa chinyezi. Kukhalapo kwa shuga mu zakudya zophikidwa ndi zakudya zina kumathandiza kuti asunge chinyezi, kuwasunga iwo ofewa ndi osakaniza.

Mitundu Yoyera ya Shuga

Coarse Grain (zokongoletsa shuga, ngale ya shuga): Makristasi akuluakulu a shugawa amagwiritsidwa ntchito pa maonekedwe awo okongoletsera ndipo nthawi zambiri amawaza pamwamba pa zinthu zophika ndi maswiti kuti awoneke.

Mankhwalawa a shugawa ndi ofanana ndi omwe amatha kusunga shuga. Kusiyana kokha pakati pa awiri ndi kristalo kukula kwake.

Granulated Sugar (shuga pa tebulo): Chosakaniza chonsechi ndicho shuga woyera kwambiri. Ndiyomwe imayeza komanso imatulutsa zakumwa ndi zakumwa zina.

Kasitayi Shuga (kwambiri shuga ): Kasitara ali ndi khungu kakang'ono kwambiri kuposa shuga ya granulated, zomwe zimapangitsa kuti zikhale zosavuta kuti ziwonongeke mu zakumwa ndi zosakaniza zina.

Kasitara shuga imagwiritsidwa ntchito kupanga meringues, mousses, ndi custards. Kasitara shuga ikhoza kupangidwa kunyumba mwamsanga kutulutsa shuga wokhazikika patebulo muzakudya.

Shuga la Confectioners ( shuga wothira ): Shuga imeneyi yathyoledwa kukhala ufa wabwino. Wotsutsa-caking agent, monga calcium phosphate kapena cornstarch, kawirikawiri amawonjezeredwa kuti asamangidwe. Chifukwa chakuti imatuluka pafupifupi nthawi yomweyo mu zakumwa, shuga wa confectioners ndi othandiza kwambiri pojambula, syrups, ndi zina zotentha.

Lump Sugar (shuga zamagazi): Lump shuga ndi tebulo loyera la shuga limene lakhala likugwiritsidwa ntchito kuti likhale labwino. Lump shuga ndi shuga za shuga zimagwiritsidwa ntchito mowa monga khofi ndi tiyi. Mphungu kapena kapangidwe ka kasupe kawirikawiri amagwiritsidwa pamodzi ndi timadzi tochepa a shuga.

Kusunga Kusuta

Chifukwa shuga ndi hydroscopic, kapena chikondi cha madzi, ndikofunika kuti musunge shuga mu chidebe cholimba. Mthunzi mu mlengalenga ukhoza kusakanizidwa ndi shuga, kuchititsa kuyamwa ndi zolakwika. Mukakhala ndi chinyezi, sungapezeke. Shuga sichithandiza kukula kwa tizilombo toyambitsa matenda ndipo motero tili ndi masamu osasindikizidwa ngati atasindikizidwa mu malo ozizira ndi owuma.