Description
Precise temperature control manipulates protein denaturation and collagen gelatinization to achieve desired textures in eggs, fish, and meat.
Technical
Egg albumin coagulates at 62–65 °C, yolk at 65–70 °C; fish proteins denature between 45–50 °C; beef collagen gelatinizes at 70–80 °C. Sous vide and poaching exploit these thresholds to preserve moisture and texture, while searing initiates Maillard reactions for flavor.
Science
Primary Reaction
Protein denaturation and collagen gelatinization
Sensory Profile
Origin & History
Civilization
Western culinary tradition
Era
Modern
Region
Global