A tasty chettinad style potato curry that can be served as a part of the South Indian Lunch platter.
For the spice mix :Heat oil in a pan and add urad dal, pepper corns and red chili. Roast rill the dal turns brown. Let it cool.Grind to a coarse powder. Keep aside.
For the curry:Heat oil in a pan and add mustard,cumin seeds and curry leaves.
Once the mustard pops, add shallots and saute till the onions are almost soft.
Now put in the cubed boiled potato , spice mix ,sesame seed, salt, turmeric powder and give it a mix. Cook on low flame for a couple of minutes for the flavors to blend.
Remove from heat and serve hot!