serves 6
You might need to buy:
  • butter
  • egg
  • milk
  • sour cream
  • reserved potato water
  • butter
  • oil
  • parsley
  • thyme
  • majoram
  • rosemary
  • salt and pepper to taste
  • ground beef
  • butter
  • flour
  • wine
  • beef broth
  • reserved potato water
  • peas