What You Need to Know
Sous‑vide at 55 °C preserves protein structure by denaturing collagen without overcooking, while searing at 200 °C triggers Maillard reactions that form flavorful brown pigments. Emulsifiers like lecithin stabilize sauces by reducing interfacial tension, preventing separation during reassembly. pH adjustments (4.5–5.5) enhance flavor release by affecting ionization of amino acids and aromatic compounds.
The Science
Primary Reaction
Maillard browning and protein denaturation