Potato Curry Recipe - Chettinad Potato Fry - Spicy Potato Fry with freshly grinded spices - Side dish

Since Potato is not our family favourite (surprisingly even my kids are not big fan of potato) I seldom do Potato fry. I normally do Potato fry to go with fried rice esp with burnt garlic fried rice or Chinese fried rice or simply I run out of vegetables. I have posted couple of version before simple Potato fry / baby potato fry. Last time when I was attending a function back in India they served Spicy chettinad baby potato fry. I kind of like it. I noted down the recipe from the host. After 6 months I am able to try it out...

Baby Potatoes - 20 or medium potatoes - 5
Onion - 1 (sliced thinly)
Oil - 2 tablespoon
Ginger paste - 1/2 teaspoon
Garlic - 1 teaspoon
Curry leaves - 10
Dry Red chillies - 1
Mustard seeds - 1/2 teaspoon
Urad dhal - 1 teaspoon
Channa dal / Bengal gram dhal - 1 teaspoon
Turmeric powder - 1/4 teaspoon

To Dry Roast

Dry read Chillies - 3
Coriander seeds - 1/2 teaspoon
Chana dal / Bengal gram dal - 1 teaspoon
Urad dhal - 2 teaspoon
Sesame seeds - 1 tablespoon
Cinnamon - 1/4 inch 
Fennel seeds - 1/4 teaspoon (I didn't add as my son doesn't like the flavour)
Fenugreek seeds- 1/8 teaspoon
Cloves - 1


Dry roast all the ingredients under To Dry Roast section and grind to coarse powder
Wash and cook potatoes till when you pierce with fork it can go easily but still it holds the shape (don't overcook). Peel and slice them into 1/2 inch cube (I pressure cooked the potato till 3 whistle)
Heat oil in a pan. When hot add mustard seeds let it pop. Add chana dal, urad dhal and fry till brown color. Add onion, Red chillies and curry leaves. Fry till Onion is transparent. Add ginger garlic paste. Fry till nice aroma released
Add Cooked and diced Potatoes, Turmeric powder. Mix well. Cook for a min. Now add masala powder and require salt.
Fry till Potatoes are crisp. 
Switch it off and serve hot