Description
Tamales rely on the gelatinization of corn starch in masa and the melting of lard to create a cohesive, moist matrix that encapsulates protein‑rich fillings.
Technical
During steaming, corn starch granules swell between 60–70 °C, forming a gelatinized network that traps steam and flavors. Lard melts at 40–45 °C, lubricating the masa and contributing to tenderness. Protein denaturation in the filling occurs around 70–80 °C, ensuring safety while preserving texture.
Science
Primary Reaction
Starch gelatinization and fat melting during steaming
Sensory Profile
Aroma ()
savorycornybutterysteamyearthy
Origin & History
Civilization
Mesoamerican peoples
Era
pre-Columbian