Pista pak

Take a nonstick pan,add butter than add cream and mix it well

Now add milk powder,sugar and pista powder,keep mixing it on a very slow flame till it's compltly done.Take out 1/3 portion from it and add green food colour to it now keep in freeze to make it cool

Now take out from freeze non colour one.Flat it on a surfce add this green colour stuffing to it in middle and roll it in butter paper keep in freeze for atleast 4 to 6 hours.Then cut into piece and serve.