Key Parameters
Temperature
15°C
10°C - 20°C
Time
3 weeks
3 days - 6 months
Equipment
Limestone or calcium carbonate stonesCheesecloth or breathable clothWeight or press
Steps
- 1.
Sufu Hot Pot (Sichuan, China): Provides umami depth to the broth
- 2.
Stone Sufu with Century Eggs (Hong Kong): Creates textural contrast between creamy and firm elements
- 3.
Fermented Tofu Salad (Yunnan, China): Serves as both flavoring agent and protein component
The Science
Primary Reaction
Proteolysis and lipid breakdown