Agar foda wani nau'i ne na alginate da aka samo daga farin kabeji da sauran tsire-tsire na algae. Yana da tarihin sama da shekaru 300 a China da Japan. Saboda kaddarorin sa na gel na musamman, an yi amfani da shi sosai a abinci, magunguna, sinadarai, yadudduka, tsaro na ƙasa, binciken ilimin halitta da sauran fannoni, kuma a duniya ana kiransa da “kayan novel na Gabashin Asiya”.
Menene agar - agar daidai?
Agar - agar wani abu ne da aka samo daga algae ja. Haƙiƙa ɓangaren ne ke samar da tsarin salula a cikin waɗannan tsire-tsire. Lokacin da aka fitar da shi, kuna samun foda mai kyau wanda ke samar da nau'in gelatinous lokacin da aka haɗu da ruwa da mai tsanani.
Yana da sauƙi don ganin dalilin da yasa wannan kadarar tana da amfani da yawa don canza yanayin abinci, amma agar ya fi haka.
Don a ce agar - agar ya canza yadda muke ganin abinci zai zama rashin fahimta; ingantaccen juyin juya halin abinci ne tare da amfani mara iyaka a ciki da wajen masana'antar abinci.
Japan ita ce inda aka gano mahallin algae, kuma har yanzu yana da mahimmanci mai samar da agar, amma yanzu zaka iya samun agar - agar a ko'ina cikin duniya.
Agar da carrageenan su ne ruwan 'ya'yan itace na teku tare da aikace-aikace daban-daban
Agar ya ƙunshi agarose da pectin agar. Agarose, a matsayin wakili na gelling, shine nonionic polysaccharide ba tare da sulfate (gishiri) ba, wanda shine nau'in gel. Hanyoyin haɗin sarkar macromolecular ɗin sa ana haɗa su ta hanyar 1,3 glycosidic bonds β-D-pyranosyl galactose sharau da 3,6- α- L-pyranosyl galactose. Agar pectin wani bangare ne wanda ba gel ba, hadadden polysaccharide tare da sulfate (gishiri), glucuronic acid da pyruvic aldehyde, wanda kuma shine bangaren da ake kokarin cirewa a cikin hakar kasuwanci. A cikin masana'antu, launin agar ya fito ne daga fari zuwa rawaya kadan, tare da jin dadi, babu wari ko ɗan ƙaramin ƙamshi. Agar ba ta narkewa a cikin ruwan sanyi, cikin sauƙin narkewa a cikin ruwan zãfi, kuma sannu a hankali a cikin ruwan zafi.
Game da manufar agar, da farko, agar ba ta da abinci mai gina jiki, wanda ke nufin cewa ko da microorganisms ba sa lalata shi (ko da yake agar yana cikin sukari). Don haka, ana amfani da ita azaman cibiyar al'adun halitta ko wasu masu ɗaukar magunguna. Bugu da ƙari, an fi amfani dashi a cikin masana'antar abinci a matsayin mai kauri da coagulant. Agar yana narkewa a kusan digiri 90 kuma yana ƙarfafa a kusan digiri 40. Ana kuma saka shi a cikin jelly da jelly da aka saba ci, yana mai da shi mara lahani. Hakanan ana iya amfani da abubuwan dakatarwa, emulsifiers, stabilizers, da abubuwan kiyayewa. Ana amfani da shi sosai don kera lemu mai ƙwanƙwasa da abubuwan sha daban-daban, jellies, ice cream, waina, zaƙi, gwangwani, kayayyakin nama, Babao Congee, tremella da gidan tsuntsu, abinci miya da abinci mai sanyi.
Carrageenan ya ƙunshi gishirin polysaccharide sulfate wanda aka kafa ta carrageenan, galactose da galactose mai bushewa, da 3.6 dehydrated galactose linear sarkar polymer. Carrageenan foda yana da kwanciyar hankali kuma ba zai sha hydrolysis ko da lokacin zafi ba. Carrageenan yana da ikon halayen furotin madara mai kyau, wanda zai iya hana abin da ya faru na rabuwar whey bayan ƙara CMC. Dalilin naman naman naman alade naman alade: Bayan amfani da wannan samfurin, zai iya sa samfurin ya zama na roba, yankakken da kyau, tare da matsakaicin tauri da kintsattse, da taushi, santsi da shakatawa. Aikace-aikace a cikin abincin abin sha mai sanyi: Carrageenan yana da ikon haɓaka furotin madara mai kyau, wanda zai iya hana tunanin rabuwar whey saboda ƙarin CMC. Aikace-aikace a cikin abinci mai ɗanɗano: Carrageenan gummy yana da fa'ida mai kyau, mai haske, uniform, launi mai laushi, ƙarancin danko, da ɗanɗano mai ɗanɗano. Aikace-aikace a cikin kayan kiwo: Carrageenan na iya haifar da madara don daidaitawa kuma ya samar. Yana taka rawar dakatarwa da daidaitawa a cikin madarar koko, tsantsa malt na koko, da manna alawa na koko. A cikin yogurt, cuku mai laushi, da kirim, ana iya daidaita cakuda madara don haifar da samuwar gelation. Yi amfani da shi a cikin Baijiu da giya: ana iya amfani da shi azaman wakili mai fayyace ko kumfa stabilizer. Yi amfani da fiber na furotin na wucin gadi da nama na wucin gadi: Carrageenan da sodium alginate ana kara su a cikin tsarin sinadaran, don haka furotin baya buƙatar yin tsarin tsufa. Hakanan ana iya amfani da maganin furotin tare da ƙarancin maida hankali ko kuma ba tare da tsarkakewa ba don juyawa, kuma yana iya haɓaka ƙarfi da shayarwar ruwa na kadi. Lokacin da aka ƙara amfani da filaye na furotin na wucin gadi don samar da naman wucin gadi, ana iya amfani da carrageenan azaman abin ɗamara.
Lokacin aikawa: Juni-02-2023
