What's on offer here? The Market at Bosphorus - Best Restaurant & Breakfast in İstanbul is a fixture on the food scene in Beşiktaş. What size are we talking? Somewhere between a family joint and a full restaurant — average footprint. Do you need a reservation? For weekend prime time, yes; weekdays you're fine walking in. What kind of food? Whatever matches the local palate — it tracks the neighborhood's taste.