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Step-by-Step Tutorial
PRACTICAL WALKTHROUGH · PARAMETERS · COMMON MISTAKES
Sous‑vide marination cooks vacuum‑sealed meat at 55–60 °C for 1–4 h to evenly distribute marinades while preserving moisture.
Origin: French haute cuisine (1960s) — France
See full technique reference →At 55–60 °C, myosin denatures, allowing proteins to coagulate without overcooking, while collagen begins to gelatinize, softening connective tissue. Salt ions and sugars diffuse into muscle fibers through increased membrane permeability, and the vacuum seal prevents oxidation and moisture loss.
Primary Reaction
Diffusion of marinades into muscle fibers and protein denaturation/collagen gelatinization
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