01
Sei chokoreti ichifanira kuderedzwa
Chekutanga pane zvese, tisati taenderera nezvese chocolate application mashandiro, chinhu chimwe chatinofanira kufunga ndechekuti:
Sei chokoreti ichida kudzikamiswa?
Chinhu chikuru chechokoreti icocoa butter.Mukuongorora kwekupedzisira, chokoreti kupisa ndeyekupisa iyo cocoa butter.
Cocoa butter mafuta ane mashiripiti.Iyo pachayo inoumbwa nemhando dzakasiyana-siyana dzemafuta acids, uye chiyero chayo chekuumbwa chakasiyana zvakanyanya kubva kune mamwe mafuta.
Iyo yakasimba mafuta index curve yecocoa butter yakanyanyisa, inotanga kupfava pa28 ° C, uye pa33 ° C, iyo yakasimba inoshanduka inokurumidza kuita mvura.
Iyi nhete yenzvimbo yekunyunguduka asi padyo nehunhu hwekushisa kwemuviri wemunhu inogadzira yakasarudzika yekunzwa chiitiko umo chokoreti inogona kuchengetedza yakaoma yakasimba fomu pakupisa kwekamuri, kukoromoka kana yarumwa, asi inonyungudika pakarepo kana yapinda.

Cocoa bhotela ine akawanda akasiyana crystalline mafomu erota rakasimba, uye pane anowanzo 4 akajairika.

Aya mafomu ekristaro anozoshandura fomu rekristaro pasi pemamiriro akasiyana etembiricha, uye mafomu ekristaro akasiyana uye mareshiyo emusanganiswa anoburitsa kuravira kwakasiyana kwechokoreti uye mafomu.

Naizvozvo, chinangwa chekugadzirisa tembiricha yedu ndechekuwana yakanyanya kunaka homogeneous polymorphism nekugadzirisa tembiricha, kuitira kuti kuravira kwechokoreti kuve nani uye kutaridzika kuri nani.

02

Yakajairika chocolate tempering nzira

Tevere, chatinoda kuziva ndechekuti ndedzipi nzira dzekupisa chokoreti?

Mitoo yekupisa chokoreti inogona kukamurwa zvakati kuita mhando ina: nzira yembeu, microwave oven nzira, marble tempering nzira, uye mvura kutonhora nzira;zvisinei kuti ndeipi nzira yakasarudzwa, zvinhu zvitatu zvinobata chocolate tempering zvakafanana: tembiricha, nguva uye kubvongodza.chiito.

Pakati pemitoo ina yekupisa, inonyanya kushandiswa inzira yemarble tempering.Chaizvoizvo, mumahotera mazhinji, kusanganisira makwikwi epasi rose enyanzvi chokoreti, nzira yakajairika yekupisa ndiyo iyi zvakare.

Zvino ngatitorei chokoreti yemukaka semuenzaniso, ngatitarisei matanho chaiwo eiyo marble tempering method.

Nhanho 1 - kupisa kupisa

Nyungudusa chokoreti, kazhinji nekudziya kusvika ku40 ℃ mumvura (oven microwave inogona kushandiswa zvakare, uye inoda kushandiswa kwenguva yakati wandei kudzivirira chokoreti kubva pakupisa kana tembiricha yanyanya).Munguva yekunyunguduka, inoda kubvongodzwa nguva dzose, uye chenjerera kuti usarega mhute yemvura ichipinda muchokoreti..

Nhanho 2- Dzorera pasi

Bvisa zvikamu zviviri kubva muzvitatu zvechokoreti yakanyungudutswa yakaenzana uye uidururire patafura yemarble.Shandisa spatula kuti ucheke kakawanda uye nekukurumidza.Dzorera pasi kusvikira chokoreti yave yakaoma uye inonamatira kune spatula uye haigoni kuyerera pasi.

Kupisa panguva ino inenge 25 ° C, uye chokoti yakagadzira makristasi emafuta akanaka.Panguva ino, iwe unofanirwa kukwenya chokoreti patafura yemarble kudzoka mune yasara 1/3 yechokoreti kudzivirira tembiricha kuti isarambe ichidonha uye kugadzira makristasi akaipa (kana kana tembiricha yakadzikira, tembiricha inofanirwa kunge iri. yakagadziridzwa kubva padanho rekutanga).

Nhanho 3 - kupisa kupisa

Nyora chokoreti yose patafura yemarble kudzokera kune 1/3 yakasara yechokoti kuti uisanganise zvakakwana nechokoti isina kuvharwa.Iyo tembiricha panguva ino inenge 30 ° C (kureva, tembiricha yekushanda, inogona kushandiswa pakuzadza molds, zvivharo zvemashure, nekugadzira zvishongo. Mira).

Kana tembiricha yechokoreti yakaderera pane 30 ° C, ichava yakanyanya viscous kuti uenderere mberi nedanho rinotevera.Panguva ino, inogona kupisa zvishoma kusvika ku30 ° C mumvura (iyi danho rinofanira kuchenjerera, kana kutonhora kwakanyanya, makristasi emafuta achanyunguduka zvakare , Ipapo iwe unofanirwa kugadzirisa zvakare kutonhora kubva padanho rekutanga) .

Kana iwe uchitevera nhanho dziri pamusoro kuti upedze kuvhiya nemazvo, unogona kushandisa chokoreti yakapfava kuti uenderere mberi neanotevera maoparesheni senge jekiseni kuumba, kudhibha, uye kuumba.

Asi zvinofanirwa kucherechedzwa kuti zvakanakisa kushandisa midziyo yekuchengetedza kupisa kudzora tembiricha (yakadai sechokoreti yekudzivirira kupisa poto).Kana kutonhora kuchinyanya kutonhora uye chokoreti ichisimbisa, matanho ose anofanira kudzokororwa.

Kupisa tembiricha curve yemachokoreti akasiyana

Zvatinodawo kuziva ndezvokuti sezvo mafuta emukaka ari muchokoreti anowedzera ne5%, kunyunguduka kwechokoti kunoderera ne1 ° C.

Naizvozvo, iyo inodziya curve yemhando dzakasiyana uye zvikamu zvakasiyana zvechokoreti zvakasiyana.Zvakanakisisa kutarisa pakaputirwa usati washandisa.

https://youtu.be/YeVEUYBKrbw

kubvunza chokoreti tempering muchina ndapota bata:

email:suzy@lstchocolatemachine.com

whatsapp:+8615528001618

www.lstchocolatemachine.com