What You Need to Know
By controlling temperature and exposure time, these methods reduce the rate of water vaporization and limit the diffusion of heat‑sensitive compounds. Sous‑vide, steaming, and low‑temperature dehydration maintain protein tertiary structure and prevent the leaching of water‑soluble vitamins, while dry roasting concentrates flavor through selective moisture loss.
The Science
Primary Reaction
Vaporization of water and denaturation of proteins