Belongs to jane ferguson ONE COOKIE 
You might need to buy:
  • butter melted...
  • white sugar...
  • brown sugar...
  • vanilla..
  • . pinch of salt...
  • egg yolk...
  • flour...
  • chocolate chips...
You might need to buy:
  • sifted confectioners' sugar
  • flour
  • salt
  • rolled oats
  • chopped walnuts
  • raspberry jam