We bought some boxes of the pre-packaged stuff from Koska as gifts for friends. We heard about this place afterward from a local woman who says this is the stuff she buys as gifts when she travels abroad. It was pricier than the Koska brand (which is apparently factory made) but so much tastier. We brought home about 30 lira worth of a couple of pistachio varieties and we wish we had more!!!
They let us sample the different kinds and boxed up our selection. To be honest, it looked like the stuff had been there a while as they were literally scraping the bottom of the barrel but it tasted amazing all the same.
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