Rinse the corn well, including husks and silk. Cut off the kernels and set them aside. Keep the cobs, husks, and silk for simmering – they’ll add a natural sweetness.
In a large pot, add the kernels, cobs, husks, and silk with water. Simmer for 15 minutes, then add pandan leaves and cook for another 15 minutes until fragrant.
Remove and discard the cobs, husks, silk, and pandan leaves. Blend the corn kernels with the cooking liquid until smooth.
Pour the mixture through a fine mesh sieve or cheesecloth to remove the pulp, leaving smooth corn milk.
Return the strained corn milk to the pot. Stir in milk, condensed milk, sugar, and a pinch of salt. Heat gently over low heat until just starting to simmer – don’t let it boil vigorously.
Enjoy warm or chilled. Add ice cubes for a refreshing cold version.