and my next adventure is Chicken with Caramelized Onion & Cardamom Rice. The recipe calls for barberries. Or you can also use currants soaked in lemon juice. I have never cooked with barberries and wonder if anyone here has experience with them? Are they worth me buying online or should I just use the currants?. I love new ingredients, so ordering would not be a problem for me. If the currants would give the same flavor, though.....????