Tilla: Fresh herb frittata or Kookoo sabzi is a famous Iranian dish. One of the classic ingredients in this dish is barberry which is a sour berry also known as Zeressk in Iran. This is a very healthy and aromatic dish which can also be served with some plain yogurt as a side dish.
Thank you Tilla, I love this kookoo, you can also cut out middle pieces of toast bread, using a cookie cutter, then place the toast bread pieces in a frying pan with a little bit of oil and scoop in a few spoonfuls of your Frittata mixture into the hole in the middle of the toast.Fry the whole thing on low heat and flip, you should not use a lot of oil since it will all get absorbed by the toast.