Coarsely grind together the ingredients mentioned in For coconut Masala without adding water
Set aside
Heat oil in a pan, splutter mustard seeds
Then add in the dried red chilies and fry for 30 seconds
Add in the chopped onion and curry leaves
Saute for 1 minute on medium heat
Now add in the chopped capsicum, turmeric powder, salt and mix well
Cook until the capsicum is half cooked on medium heat, then add in the prepared coconut masala and mix well
Cook until the thoran is dry enough to serve
Stir occasionally
Once the water content evaporates completely, add in the pepper powder and mix well
Remove from heat and serve hot
