Sweet Chili Sauce

Ingredients

6 ounces large red chilies, finely chopped and seeded (leave seeds for a spicier flavor)
3 tablespoons garlic, coarsely chopped, (more to taste)
1 tablespoon sugar
1 tablespoon rice vinegar, (or malt vinegar)
1 tablespoon fish sauce, (nam pla)
1 tablespoon oil
salt
5 fluid ounces water

Directions

Put all the ingredients in a wok or saucepan and bring to a boil.
Turn the heat to very low, cover, and simmer gently for 15 minutes.
Remove from heat and leave to cool.