Cov khaub noom qab zib yog ib txwm siv hauv kev ua noj ua haus los tsim cov khoom zoo nkauj: icing yog siv los npog cov khoom noj ua tiav lawm, tsim cov duab ci, kos duab dai kom zoo nkauj, thiab kho cov ncuav. Txawm li cas los xij, cov khoom yas thiab elasticity ntawm cov piam thaj loj tso cai rau koj kom nws nthuav dav ntau yam ntawm nws cov peev xwm thiab tsim kev ua haujlwm qhib kev ua kom zoo nkauj tuaj yeem dhau los ua qhov zoo nkauj ntawm cov chav tsev zoo nkauj los yog tig cov tshuaj yej zoo tib yam rau hauv cov txheej txheem tsim.
Kev hloov ntawm cov piam thaj dog dig rau hauv cov hlua zoo nkauj pib nrog kev npaj ntawm lub icing: ib me nyuam diav ntawm butter zoo yog rhaub hauv dej da dej, tib cov nyiaj ntawm cov mis sov thiab ib qho me me ntawm ntsev ntxiv rau.
Ncuav 100 g ntawm hmoov qab zib ntawm cov sib tsoo zoo tshaj plaws uas tuaj yeem pom cov txiaj ntsig sib xyaw. Qhov loj yog muab sib xyaw kom txog rau thaum homogeneous qauv tau txais, zoo sib xws hauv cov tuab qaub cream. Koj tuaj yeem ntxiv me ntsis vanilla rau qhov sib xyaw kom ntxiv cov ntxhiab thiab hloov maj mam saj.
Yog hais tias cov piam thaj hnyav dhau los ua tuab heev lossis, ntawm qhov tsis sib xws, ua kua heev, tom qab ntawd qhov xav tau yog ua tiav los ntawm kev ntxiv mis nyuj (rau liquefaction) lossis hmoov qab zib (rau impart tuab).
Lub cev tiav lawm thov nyob rau hauv ib txheej nyias nyias rau ntawm daim ntaub nyem qhov txhab lossis ib daim ntaub openwork rubberized ntswg, tom qab ntawd, siv cov pastry spatula lossis ib qho khoom siv los yog duab plaub, tusyees kis tau cov nplaim ci hla lub ntsej muag thiab tawm kom qhuav tag nrho.
Tom qab ua tawv tawv, cov kua nplaum qab zib yog ua tib zoo sib cais los ntawm cov ntaub pua tsev thiab txiav ua tej thooj me me nrog txiab me me. Cov qauv tshwm sim tuaj yeem siv los ua kev dai rau tsob ntoo Christmas lossis muab rau lub rooj noj mov, muab cov lus ceeb toom ntawm kev txi rau cov ib txwm haus cov tshuaj yej.
