Sweet Polly is a Credentialed Cocktail Bar, Hiding in Plain Sight

With would-be merchants clamoring to a score a piece of the action generated by the crowd-mobbed Barclays Center, you’d think the Park Slope/Prospect Heights corridor would be fully equipped with the basics. And yet, despite the density of restaurants, gourmet goods purveyors, bakeries and coffee shops inhabiting Flatbush, the retail strip has remained oddly devoid of a cocktail bar.
Enter Murat Uyaroglu, who’s already done his part to keep the area thoroughly caffeinated and WiFi-eq