For creamier dhal, cook until lentils are very soft and starting to break down. For firmer texture, reduce cooking time slightly.
Use fresh coconut milk for the best flavor. If using canned, shake well before adding to the curry.
Adjust the number of green chilies and chili powder according to your preferred spice level. Remove seeds from chilies for milder flavor.
Dhal curry thickens as it cools. Add a little water when reheating to restore the desired consistency.