Sharbat-e khakshir
Khakshir are the tiny reddish seeds of flixweed, and in Yazd, Kashan and across the hot centre of Iran a glass of khakshir sharbat is what people drink on scorching summer afternoons and to break the fast on long Ramadan days. The seeds swell slightly and float through sweet iced water perfumed with rosewater, giving a gentle crunch; some add a squeeze of lime or a little sour cherry syrup. Find khakshir at Iranian grocers. Chef's tip: rinse the seeds in several changes of water and pour off anything that floats; dust and grit come away with it.
























