Description
Upcycling and repurposing of food by-products transforms discarded materials into higher-value products, reducing waste and promoting sustainability.
Technical
This technique involves the use of enzymes, such as proteases and amylases, to break down protein and starch-based by-products, and temperature and pH control to affect enzyme activity and product quality. Various methods, including fermentation, dehydration, and emulsification, can enhance product texture, flavor, and nutritional value.
Science
Primary Reaction
Enzymatic hydrolysis
Parameters
Temperature
20°C optimal
0°C to 100°C range
Temperature range for upcycling and repurposing food by-products
Time
1-2 hours
30 minutes – several hours
Equipment
knifecutting boardcontainerovenstove