Cake ( Boh Rom Rom Language Aceh)

I want share about food The ingredients of the rom rom aceh language
300 grams of sticky rice flour
4 tbsp boiling water
150 ml of warm coconut milk
50 ml of suji pandan leaf water
1/2 tbsp lime water
200 grams of brown sugar on a fine comb
1 young coconut, peeled with maruy lengthwise
Salt to taste.