First of all boil the potatoes and mash them smoothly .
Then take a a large size pan on a stove now add milk in the pan and stir it while it little bit boil ,then add a fresh lemon juice slowly ,after sometime the water from the milk is extract and the paneer will get ready on bottom of the pan . now cool this paneer while sometime and a little bit of water in paneer to remove the lemon taste.
Now take a bowl and add mash potatoes ,paneer,pepper,salt and mix the all ingredients .
Now make small tots and deep fry them and serve with ketchup or chutni.