Yuav ua li cas kom paub qhov txawv ntawm PECTIN thiab GELATIN?
Ob qho tib si pectin thiabgelatintuaj yeem siv los ua kom tuab, gel thiab kho qee yam khoom noj, tab sis muaj qee qhov sib txawv tseem ceeb ntawm ob qho no.
Hais txog qhov chaw, pectin yog carbohydrate uas los ntawm cov nroj tsuag, feem ntau yog txiv hmab txiv ntoo.Nws muaj nyob rau hauv cell phab ntsa ntawm cov nroj tsuag thiab feem ntau tuav cov hlwb ua ke.Feem ntau cov txiv hmab txiv ntoo thiab qee cov zaub muaj pectin, tab sis citrus txiv hmab txiv ntoo xws li txiv apples, plums, txiv hmab txiv ntoo thiab txiv kab ntxwv, txiv kab ntxwv thiab txiv qaub yog qhov zoo tshaj plaws ntawm pectin.Qhov concentration yog siab tshaj thaum txiv hmab txiv ntoo nyob rau hauv nws thaum ntxov ripening theem.Pectins feem ntau yog ua los ntawm cov txiv apples lossis citrus txiv hmab txiv ntoo.
Gelatin yog tsim los ntawm cov tsiaj protein, muaj protein ntau pom nyob rau hauv nqaij, pob txha thiab tsiaj tawv nqaij.Gelatin dissolves thaum rhuab thiab solidifies thaum txias, ua zaub mov solidify.Feem ntau cov khoom lag luam ua gelatin yog tsim los ntawm cov tawv nqaij npua los yog cov pob txha nyuj.
Hais txog kev noj haus, vim tias lawv los ntawm ntau qhov chaw, gelatin thiab pectin muaj cov yam ntxwv ntawm kev noj haus sib txawv.Pectin yog ib qho carbohydrate thiab ib qhov chaw ntawm cov fiber ntau soluble, thiab hom no txo cov roj cholesterol, stabilizes ntshav qab zib thiab pab koj zoo siab.Raws li USDA, 1.75-ounce pob ntawm pectin qhuav muaj txog 160 calories, tag nrho los ntawm carbohydrates.Gelatin, ntawm qhov tod tes, yog tag nrho cov protein thiab muaj txog 94 calorie ntau ntau hauv 1-ounce pob.Lub koom haum American Gelatin Manufacturers hais tias gelatin muaj 19 amino acids thiab tag nrho cov amino acids tsim nyog rau tib neeg tsuas yog tryptophan.
Hais txog kev siv, gelatin feem ntau yog siv los do cov khoom siv mis nyuj, xws li qaub cream lossis yogurt, nrog rau cov khoom noj xws li marshmallows, icing, thiab creamy fillings.Nws kuj yog siv los do gravy, zoo li cov kaus poom nqaij npua. Cov tuam txhab lag luam feem ntau siv gelatin los ua tshuaj ntsiav.Pectin tuaj yeem siv tau zoo sib xws hauv cov khoom noj siv mis thiab khoom noj khoom haus, tab sis vim tias nws xav tau cov suab thaj thiab cov kua qaub los tuav nws hauv qhov chaw, nws feem ntau yog siv hauv cov khoom sib tov xws li cov kua ntses.
Post lub sij hawm: Jun-29-2021
