Roasting sesame seeds enhances their flavor and aroma, bringing out a nutty taste that is more pronounced and complex than raw sesame seeds.
Here's a breakdown of the effects of roasting sesame seeds:
- Enhanced Flavor: The heat from roasting triggers chemical reactions that develop and intensify the natural nutty flavor of sesame seeds.
- Improved Aroma: Roasting releases volatile compounds, creating a more fragrant and appealing aroma.
- Increased Digestibility (potentially): While not the primary reason for roasting, some believe that the heat can slightly alter the seed structure, potentially making them easier to digest for some individuals.
- Deeper Color: Roasting typically darkens the color of sesame seeds, making them more visually appealing, especially in garnishes.
In summary, roasting sesame seeds transforms them from bland and slightly bitter to flavorful, aromatic, and visually appealing.