First, sift flour and ground turmeric into a bowl. Add salt and stir in beaten egg and coconut milk until a smooth batter forms (about 6 mins).
Adjust batter with a little water at a time until you have a thick pouring cream consistency. After that, strain batter to remove any lumps, before pouring into the roti jala bottle.
Brush a little oil onto Instant Foldable grill pan on medium heat. (Besides using the grill, also could use a frying pan on top of the infrared cooker, adjust the heat to level 3).
Pour a little batter into the roti jala cup until about half full.
Move the cup in a circular motion over the pan to form a lacy pattern. Cook until set (about 2 minutes). You will see the batter colour change when it’s ready.
If a roti jala cup is not available, you also can use a squeeze bottle,
punctured with holes.
Repeat until all batter is used up.
When cool enough to handle, bring the left and right side to the middle of the pancake allowing both sides to overlap each other before rolling it from bottom to top.
Another option is to fold it directly into half creating a semicircle. It is further folded into half two more times to 1/8 of a circle that makes it looks like a long triangle.