What You Need to Know
Toasting rempah drives off moisture while thermally decomposing glycosides into volatile aromatics like d-limonene and eugenol, with simultaneous caramelization of reducing sugars in shallots and galangal.
Creates foundational flavor complexity for laksa broth by developing roasted, nutty notes while preserving fresh herbaceous qualities.
Key Parameters
Temperature
160°C
120°C - 190°C
Time
5 minutes
3 minutes - 8 minutes
Equipment
Carbon steel wokWooden spatulaMortar and pestle (for paste preparation)
Steps
- 1.
Penang Assam Laksa (Malaysia): Develops tart-savory base for tamarind broth
- 2.
Katong Laksa (Singapore): Creates coconut milk flavor carrier
The Science
Primary Reaction
Maillard Reaction