Iyini i-Baking Powder?

I-powder yokubhaka i-agent evame ukugcoba ngamakhemikhali esetshenziselwa ukwakha ukukhanya okukhanyayo, okufakwe emanzini amaningi okubhaka. I-powder yokubhaka iqukethe i-powder alkali, usawoti we-asidi, kanye nesitashi esingathathi hlangothi. I-alkaline ne-acids izingxenye zihlanganisa ukunikeza isenzo se-baking esiphundu, kanti isitashi (ngokuvamile ummbila noma isitashi sezambane) sisebenzela ukuthola umswakama futhi sikhulise amandla we-powder ngesikhathi sokugcina.

I-powder yokubhaka ivame ukusetshenziselwa imfucumfucu yemvubelo, ama-pancake, isinkwa esheshayo noma ezinye izingxube ezisebenzisa ibhetter evulekile.

Ama-Batter awakwazi ngokwanele ukugcina amagesi isikhathi eside kangaka ngakho adinga isenzo sokugcoba esheshayo esifana nokudala i-powder baking noma i- baking soda .

Ukusebenza Powder Kusebenza Kanjani?

Uma ama-acids kanye nezinsisekelo zihlanganisa, ngokuvamile zikhulula igesi njenge-product ye-reaction. Ukuze uvimbele i-baking powder ekuphenduleni ngokushesha lapho kwenziwa, i-acid isetshenziselwa, engeke isabele ngesisekelo kuze kube yilapho amanzi enziwe.

Lapho umswakama wengezwa ekugqeni i-powder, i-asidi ne-base basabela futhi bakhiqize i-carbon dioxide gas. Njengoba igesi ikhishwa, ibanjwe ku-batter, okubangela ukuthi igxilise futhi ikhule.

I-starch engathathi hlangothi eyongezwa ku-baking powder ithatha umswakama emoyeni ohambile, ngaleyo ndlela igweme ukuba ingabonakali ukusabela ngesikhathi sokugcina.

Ukusebenzisana Okungashadile Ne-Double Esebenzisa Ukukhanda Kwama-Baking

I-powder yokwenza i-single yokwenza i-baking iphendula nge-hydration ekamelweni lokushisa. Lokhu kusho ukuthi iningi lezenzo ezigcobayo kwenzeka ngokushesha nje lapho i-batter ixubene.

Uma kukhona ukubambezeleka phakathi kokuxuba ukubhaka, ezinye zegesi zingase zibalekele futhi zidale ukungasebenzi. I-powder kabing e-baking ekhishwa ngokukhishwa kwesigesi segesi lapho kuvezwa ukushisa. Leli gesi elikhishwa yi-second for gas for any loss of gas phakathi kwe-hydration yokuqala ye-batter futhi lapho i-batter iqinisa khona kuhhavini.

Lokhu kuwusizo ngokukhethekile kwimikhiqizo enjenge-pancake engase ingaphekwe ngokushesha ngemva kokuxuba.

Uhlobo lwe-asidi usawoti olusetshenziswe ku-powder baking luyonquma ukuthi luyinto eyodwa noma i-powder ebamba elilodwa. Ukuze kube lula nokuthembeka, ama-powders amaningi e-baking athengiswa ezitolo namuhla asebenza kabili.

I-Baking Powder vs Baking Soda

I-powder baking iqukethe kokubili i-asidi nesakhi esisekelwe phansi futhi incike ekutheni umswakama nokushisa kusabele. I-baking soda yi-powder kuphela edingekayo yokwengeza isithako se-asidi (uviniga, ijusi lemon, i-buttermilk, njll) ukusabela.

I-powder yokubhaka ingenziwa ekhaya ngokuhlanganisa i- baking soda (isisekelo), ukhilimu we-tartar (i-acid) nesitashi sommbila . Uma ingxube izosetshenziselwa ngokushesha, i-cornstarch ayidingekile. I-crart of tartar iyinhlangano yokushisa ekamelweni ephendula i-asidi ukuze le nhlanganisela ibhekwe njengomuntu oyedwa owenza i-powder baking.

Kungakhathaliseki ukuthi i-baking soda noma i-baking powder izosetshenziselwa iresiphi ngokuvamile kuxhomeke ku-acidity yesihlobo kwezinye izithako ku-batter. Ama-Batter afaka izithako eziyingozi azosebenzisa ikakhulukazi, uma kungenjalo konke, i-baking soda ngoba ukungezwa kwe-powder kakhulu okuyobhaka kuyoholela ekubhejeni okunamandla futhi ukunambitheka kuzothinteka.

Ngokufanayo, uma i-batter ingafaki izithako ezi-acidic ne-baking soda isetshenzisiwe, ngeke kube khona i-asidi eyanele ukwenza ukuthi ukusabela okugcobayo nomkhiqizo wokuphela kungambitha ukunambitheka ngenxa yobuningi bezithako zama-alkali.

Indlela Yokuvivinya I-Baking Powder

Ngenxa yokuthi i-powder yokubhaka kuphela idinga ukuba umswakama uphendule, ukuvezwa emoyeni omsulwa kungabangela ukulahlekelwa kancane kwe-potency ngokuhamba kwesikhathi. Ukuze uhlole i-powder yakho yokubhaka, maneka kancane esitsheni bese ungeza amanzi. Ama-bubbles anamandla kufanele avele kungakapheli imizuzwana engu-10-15. Uma i-powder ingaphenduli ngamanzi, ayisekho amandla ayo okugcoba.