Step 1

In a mortar and pestle, grind the chilies into a paste.

Step 2

Add palm sugar to the mortar and grind the ingredients together until sugar is dissolved.

Step 3

Add fish sauce and lime juice and swirl the pestle around to mix.

Step 4

Taste the dressing and adjust as you’d like, adding more of any of the components.

Step 5

Store dressing in the refrigerator for up to 5 days. Just give it a stir before using.