Heat a nonstick pan with oil, add msutard, urad dal, curry leaves, and chopped green chilies. Saute well.
Next add the chopped onions, saute till it turns slightly brown.
Now add the washed, finely chopped cabbages and mix well.
Cover with a lid and simmer for 5 mins.
Remove the lid, saute again and sprinkle few drops of water.
The Cabbage gets cooked with its own steam. Add salt and combine.
The stir fry gets cooked within about 10 mins. Finally add the grated coconut, mix and simmer for a minute.