Char ginger until soften, then bruise it completely
Place ginger, clove, screwpine leaf, and cinnamon stick in a pot
Pour in shaken coconut milk, bring to boil in high heat
Turn down heat to low and let mixture simmer for 5 minutes
Add palm sugar and salt, stir to dissolve
Strain mixture into a serving cup and stir in sweetened condensed milk
Serve immediately (with a couple of coconut cookies...hhhm.mm..m YUMMO!)