Ingredients:
800 gms Tiger Prawns (shelled and deveined) (wash, marinate with ½ tsp turmeric and ½ tsp salt, keep aside for 15 minutes)
Grinding:
12 Red Chillies (Kashmiri)
15 Pepper Corns
1/2 Tsp of Cumin Seeds
1/2Tsp Turmeric Powder
1 marble sized Tamarind
4 green chillies
2 Onions
8 seeds garlic
1 inch ginger
8 cloves
2 sticks cinnamon
1 cup vinegar
Other Ingredients:
400 gms Potatoes peeled and cut into thick round slices
Quarter cup Oil
1 Onion (minced)
3 tbsp vinegar
1 tsp sugar
2 tsp Salt
Method:
Grind all the ingredients using the vinegar and some water. Keep aside. Also keep aside the masala water from the grinder.
Fry the sliced potatoes and then the marinated prawns. Keep aside.
Heat a vessel and add the oil in which prawns were fried. Add more oil if required. When hot add minced onion and one tsp salt. When onion becomes slightly brown add the ground masala. Fry for about 45 minutes. If the mixture dries up add masala water. When the masala turns brown add the fried prawns and fry for 5 minutes. Add sugar, salt and vinegar. Add one cup water and when boiling add potatoes thick gravy. Boil for another 5 minutes until the potatoes are well mixed in the gravy.