Pectin - zabwino ndi zoipa

Kutanthauziridwa kuchokera ku Chigriki, mawu akuti "pectin" amatanthauza "chisanu." Izi zimatanthawuza zowonjezera chakudya. Zimathandiza kusunga chakudya chotalikira ndi kusunga chinyezi mwa iwo. Pazinthu zamakampani, pectin imachokera ku zipatso za citrus, maapulo, mpendadzuwa ndi shuga beet. Pectin yoyamba inali yotetezedwa ndi madzi a madzi 200 zaka zapitazo, pambuyo pake asayansi anapeza zida zodabwitsa za mankhwalawa. Amatsuka thupi la poizoni, pokhala ndi tizilombo toyambitsa matenda, ndipo amatha kuyambitsa matenda a metabolism.

Pectin ikupanga

Lero pectin kapena E440 ndizoonjezera chakudya. Ndipotu, ndi polysaccharide yoyeretsedwa, yomwe imachokera ku zinthu zakutchire. Ndi nthawi imodzi yowonjezera, stabilizer, gellant ndi clarifier. Pectin chakudya chili mu nambala yosiyana. Pectin ali ngati mawonekedwe a madzi ndi ufa. Mitundu yonseyi imagwiritsidwa ntchito mwakhama zakudya zosiyanasiyana. Pectin yamadzi imapangidwira mankhwala otentha, ndipo ufa ukhoza kusakanizidwa ndi madzi ozizira. Kugulitsidwa pa masamulo m'masitolo pectin monga mawonekedwe omwe amapezeka nthawi zambiri.

Zambiri za pectin

Pectin ali ndi katundu wa gelling. Choncho, imagwiritsidwa ntchito mwakhama m'makampani. Thupili limagwiritsidwa ntchito pazinthu zosiyanasiyana zamakono, mkaka, komanso ketchup ndi mayonesi. Za mtengo wapatali ndi pectins opezeka maapulo. Malingana ndi zochitika zapadera zojambula zofalitsa zosiyanasiyana, magulu awiri a pectins amasiyanasiyana: otsimikizika ndi otsimikizika kwambiri. Chifukwa cha gelling properties, pectins amagwiritsidwa ntchito monga thickeners, stabilizers, sorbents ndi gellants. Chinthu china chofunikira cha pectins ndi zovuta kupanga. Chifukwa cha izo, pectins amachititsa ngati zowonongeka, zomwe zimachotsa nitrates, radionuclides, zitsulo zolemera ndi zinthu zina zambiri zosafunikira kuchokera m'thupi, pamene akuletsa microflora.

Kodi ndi chithandizo chotani pa pectin?

Chinthu chabwino kwambiri cha pectin ndi normalization ya metabolism . Amachepetsa mafuta m'thupi, amatha kupweteka m'mimba komanso pozungulira. Zinthu izi zikuphatikizidwa mu njira zoyera za thupi. Pectin imachotsa zitsulo zolemera, mankhwala opha tizilombo, zinthu zowonongeka, ndi mankhwala ena owopsa. Choncho, pectin ikhoza kutchedwa "thanzi la thupi."

Kugwiritsiridwa ntchito kwa pectin kuli ndi mankhwala. Zili ndi phindu pang'onopang'ono za m'mimba, ndipo m'magulu a zilonda zikuwoneka ngati zabwino zotsutsana ndi kutupa. Pectin ndi mankhwala otsika kwambiri. Mu magalamu 100 a mankhwalawa muli 52 kcal. Koma kupatula phindu la pectin kumabweretsa ndi kuvulaza.

Malingaliro a pectin

Thupili liyenera kugwiritsidwa ntchito ndi lingaliro loyenera. Ndi pectin yochulukirapo, thupi limatha kuyamwa zinthu zofunikira kwa anthu, monga calcium, magnesium, zinki ndi chitsulo. Zotsatira za kugwiritsidwa ntchito kosagwiritsidwa ntchito kwa chinthu ichi kungakhale kuwonetsetsa, kutentha m'mimba, kuchepa kwa mapuloteni ndi mafuta. Chomwe chimatchedwa kuti overdose sichikhoza kuyambitsa mankhwala omwe ali ndi pectin. Pectin imapezeka pang'onopang'ono m'minda, zipatso ndi zipatso, kotero sizikhoza kuvulaza. Zowopsa zimapezeka pazinthu zomwe mankhwalawa amawonjezeredwa ndi zida zobisika, monga mawonekedwe a biologically yogwira. Mwa iwo, kuchuluka kwa pectin kumatha kupitirira chizolowezi chovomerezeka.

Kutengera pectin, gelatin , cornstarch kapena agar-agar zigwira ntchito. Odwala a pectin mwachilengedwe akhoza kugwiritsa ntchito zipatso zowonjezera.