Ifayibha yeSoy ikakhulu ezo zingenako ukugaywa yi-enzymes zokwetyisa kwabantu kwixesha jikelele le-carbohydrates ye-macromolecular, kubandakanya i-cellulose, i-pectin, i-xylan, i-mannose, njl. Nge-cholesterol ephantsi kakhulu ye-plasma, lawula amanqanaba omsebenzi wesisu kunye neminye imisebenzi. Yeyona ndlela ikhethekileyo, incasa emnandi, imveliso yefiber eyenziwe kwifayibha yodonga lweseli kunye neprotein yesoya yecotyledon. Le ndibaniselwano yefiber kunye neprotheyini inika le mveliso ukufunxa amanzi ngokugqwesileyo.
Ifayibha yesoya yenye, incasa emnandi, imveliso yefiber eyenziwe kwifayibha yodonga lweseli kunye neprotein yesoya yecotyledon. Le ndibaniselwano yefiber kunye neprotheyini inika le mveliso ebalaseleyo yokufunxa amanzi kunye neempawu zokulawula ukufuduka komswakama. Yenziwe kwiimbotyi zesoya ezingezizo ze-GMO kusetyenziswa inkqubo evunyiweyo ngokwasemzimbeni. Yenye yezongezo zokutya ezidumileyo kunye nezithako kumazwe amaninzi.
IFayibha yeSoy enombala omhle kunye nencasa. Ngokugcinwa kakuhle kwamanzi kunye nokwandiswa, ukongezwa ekutyeni kunokunyusa umgangatho wokufuma weemveliso ukulibazisa ukuguga kweemveliso. Nge-emulsification elungileyo, ukumiswa kunye nokuqina, kunokuphucula ukugcinwa kwamanzi kunye nokugcinwa kokumila kokutya, ukuphucula ukuzinza kweqhwa, ukuxutywa.