Huge and fabulous shop. They don't just do feta, they do loads of different types of feta plus all sorts of halva, hummus, biscuits, drinks most of the stuff you'd get in a 'normal' supermarket, but with a whole different slant. And not just confined to Turkish either. They have a sweets counter, and shelves of Greek and Turkish breads. There is always a wide range of fresh fruit and vegetables and it's usually good.