Cook meat in a little water in a closed vessel along with 1/2 tsp of turmeric powder and 1/4 tsp of pepper.
Boil potatoes separately for 15 - 20 mins so that it becomes easy to mash with your hands.
Heat oil in a pan.
Add onion and saute for sometime.
Add ginger, garlic and green chillies and saute for another 5 mins.
Add 1/2 tsp of turmeric powder, chilly powder and very little pepper(optional).
:- You may also add curry masala, if you want.
Saute again, till the poking smell goes.
:- Make sure the onion does not get fried.
Add the cooked meat after draining any excess water and mix for another 5 mins on low flame.
:- Make sure to mix continuously.
Remove from flame and then add the mashed potatoes and mix well with your hands.
Add chopped coriander leaves when mixing, if desired.
Take pastry sheet and if the sheet is long, make it into two halves.
Take one half of the pastry sheet and put a small amount of meat mix filling in the center of the sheet and bring both ends of the sheet together to form the shape of a rectangle (or else puffs shape).
Seal the three sides with little water on your fingers by pressing the sides of the sheet.
Repeat this for all the sheets.
Pre heat oven to 350 degrees.
Keep the puffs in a oven safe tray and inside the oven for baking and bake at 350 degrees for 45 mins or till the top part becomes golden in color.
:- Do not turn the puffs.
:- Serve with coriander chutney or Tomato sauce as per your taste.
:- People in US can try Puff pastry by pepperidge which is available in most of the grocery stores.