Marinate the cleaned pork pieces with salt, turmeric and Vinegar. Keep aside.
Grind Ginger, Garlic, Chilli Powder, Turmeric Powder, Black Pepper , Cinnamon, Cloves and Mustard to a fine paste.
Heat coconut oil in a Pressure cooker, add curry leaves, green chilies and sliced onions and saute till limp.
Then add the ground Masala paste. Fry for some time
Then add the ground Masala paste. Fry for some time
Add the marinated Pork Pieces and combine well.
Add salt to taste and finally add vinegar and mix well.
Pressure cook till soft.
Heat some oil in a pan. Fry sliced onions and curry leaves. Add Pepper Powder and Garam Masala.
Roast the Pork pieces in this till it is dry.