What You Need to Know
Wet extraction solubilizes proteins at 60–80 °C, followed by pH adjustment to precipitate them. Enzymatic hydrolysis at 50–60 °C generates peptides that improve solubility, while fermentation reduces antinutrients and imparts sour flavor. Extrusion at 150–200 °C denatures proteins, forming a fibrous texture suitable for meat analogues.
The Science
Primary Reaction
Protein solubilization, precipitation, hydrolysis, and denaturation