Homemade Sambal Oelek

Step 1

Blend the chillies, garlic, ginger and lemon grass in a food processor or mortar and pestle.

Step 2

While processing gradually add the vinegar.

Step 3

Place the pureed mixture into a saucepan and bring to a boil.

Step 4

Reduce the heat and simmer for 3 minutes.

Step 5

Add the sugar and stir until dissolved.

Step 6

Add the salt and lime zest.

Step 7

Remove from the heat, cool and bottle in sterilised jars.