
Boil or steep 50–60 dried blue pea flowers in 500–600 ml water for 10–15 minutes until the water turns deep blue. Strain and squeeze the flowers.
Measure out the required amount of blue liquid.
Scoop agar agar liquid into glass containers or jelly moulds. Remove bubbles on the surface with a spoon.
Let it cool to room temperature.
The santan will naturally float and create a beautiful layered effect as it cools.
Refrigerate for at least 3–4 hours until fully set.
If you want to have a thinner layer of santan, reduce the coconut milk to 120 g.