Description
Arepas are a starch‑centric dish where gelatinized corn masa is cooked at 180–200 °C to trigger Maillard browning while maintaining moisture.
Technical
Cooking at 180–200 °C gelatinizes the starch in precooked masa harina, forming a cohesive matrix. The Maillard reaction between corn zein protein and reducing sugars begins around 140 °C, producing melanoidins that give the arepa its characteristic brown color and savory flavor. Proper temperature and timing yield a crisp exterior and tender interior; deviations lead to brittleness or density, reflecting the delicate balance of starch gelatinization and protein‑sugar reactions.
Science
Primary Reaction
Maillard reaction between corn zein protein and reducing sugars
Sensory Profile
Aroma ()
goldentoastedcornynuttyslightly sweetearthycaramelized