Description
Low‑temperature water‑bath poaching cooks protein‑rich foods at 60‑70°C, preserving delicate textures by preventing rapid coagulation while allowing collagen to gelatinize over time.
Technical
At 60‑70°C, myosin and actin denature slowly, preventing the rapid contraction that would otherwise toughen the protein. Collagen in connective tissue begins to hydrolyze into gelatin, contributing to a silky mouthfeel. Precise temperature control (±1°C) and a cooking time of 30‑90 min are essential to balance tenderness, safety, and flavor.
Science
Primary Reaction
Protein denaturation and collagen gelatinization
Sensory Profile
Aroma ()
subtlecleandelicatemildly savorylightly umami
Origin & History
Civilization
French haute cuisine, Japanese kaiseki, modernist chefs
Era