Remove the hard stems, wash herbs and chop finely. This amount is approximately 500 gram or 1 pound.
In a bowl break in eggs and beat vigorously then add baking powder.
In a large mixing bowl, combine all the finely chopped vegetables, half of ground walnuts, half of barberries, turmeric, salt, onion powder, paprika, pepper and mix well. Pour the well beaten egg over the rest of the ingredients, mix thoroughly until everything is well coated.
Place a pan on the heat and add vegetable oil. Wait for the oil to warm up then pour your mixture and flatten it all over the pan using a spatula.
Put the lid ajar and let it cook for 40 minutes on low heat.
After you made sure one side is cooked, slice it and turn the pieces to cook the other side for 20 minutes.