What You Need to Know
Proteins denature at 60-70°C, while fats render above 90°C. Glutamate extraction from kombu/shiitake creates umami-rich broths. Capsaicinoids in chili oils bind TRPV1 receptors for heat perception.
Thin-sliced meats cook in seconds, while root vegetables require longer simmering. Broth layers flavors through sequential addition of ingredients. Dipping sauces (e.g., sesame paste, sha cha) modulate texture and saltiness.
Key Parameters
Temperature
°C - °C
Time
1-3min (most proteins)
10s (leaf vegetables) - 2h (ox tail)
Equipment
Thermal conductive pots (copper/cast iron)Induction heaters (precise ΔT control)Chopsticks (high surface area manipulation)
Steps
- 1.
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The Science
Primary Reaction
Maillard Reaction