1. Bihain long ol i kisim ol protin, ol i stretim gen ol protin bilong protin, wantaim wankain daireksen straksa na porous tisu olsem mit, olsem na em i gat gutpela wara holim na kaikai sensasen.
2. Bihain long prosesim aninit long sotpela taim hai tempereja, bikpela wet na bikpela presa, olgeta kain samting nogut (tripsinase inhibitor, urease, saponin na hemagglutinin) i stap insait long soyabin i bin pinis, na absorpsen na daijesen abiliti bilong bodi bilong man i go long protin i bin kamap gutpela, na nutrisen veliu i bin go antap long bikpela.} .
3. Taim yu paf, ol i ken rausim smel nogut bilong soyabin na inap long kamapim ges-prudusing inap bilong soyabin protin inap go daun bikos long hariap dekompresen na pairap long autlet.
4. Soyabin tisu protin i gat gutpela oil-preserving samting. Ol i yusim long mekim kaikai i kamap klin na i no gris i .
5. isi long yusim, putim wara long rum tempereja inap 30 minit, bihain putim long wokim olgeta kain kaikai.
6. Soyabin tisu protin i no gat kolestrol long en, na ol manmeri i gat ol sik bilong bel ol inap kaikai i stap gut long en.
7. Soyabin tisu protin em i wanpela gutpela plant protin, we i gat 8-pela bikpela amino asit (leusin, isoleusin, lysinine, methionine, threonin, triptopan, phenylalanine na valin).
8. Soyabin tisu protin i ken bruk i go long flek, bikpela na granular long seip, na praimeri na ret kala, bai em i ken yusim moa long planti —1}}
Dispela pepa i kamapim liklik ol samting i nidim luksave long yusim ol masin bilong rausim protin kaikai.
Pastaim, yumi mas lukluk gut long dispela samting olsem graun o braket bilong ekstruda i mas strong na level, na i ken sanap strong long ol wok kondisen bilong masin long ful lod, sapos nogat em bai afektim wok bilong extruder; antap long dispela, yumi mas putim gut yau tu long wok bilong klinim paiplain gut bihain long ol i putim wara na ol paip bilong stim, bilong abrusim ol samting i stap yet long paiplain i pasim ol valv o paip fiting; na kamapim hevi i no gat wok long en. I mas luksave tu olsem instolesen posisen bilong fil kontrol kebinet i mas gutpela long prodaksen operesen, mentenens bilong ol ikwipmen na mentenens{1}}