Eat and Drink U.S. Open serves up new nutrition bars from Dean & DeLuca Dean & DeLuca's sports bars are available online and at the U.S. Open, in flavors such as matcha and espresso. Photo Credit: Dean By Meredith Deliso email@example.com @themerryness Updated August 29, 2017 5:51 PM Print Share fbShare Tweet Email Now you can refuel just like a tennis pro. Dean & DeLuca, a first-time sponsor of the U.S. Open, launched its Performance Bio Nutrition bars this week. They’re the official sports bar of the tennis tournament, running now through Sept. 10 in Queens. The upscale grocery brand partnered with Michelin-starred chef Alan Murchison to create the gluten-, dairy- and GMO-free line, which is available in four superfood-packed flavor combinations: matcha and espresso, Manuka and mango, mekabu and hazelnut, and turmeric and ginger. The bars are available at Dean & DeLuca’s U.S. Open booth near Court 13 ($5 each) and online ($32 for eight) at deananddeluca.com. By Meredith Deliso firstname.lastname@example.org @themerryness Meredith has been a features editor with amNewYork since 2013, covering dining, health, travel and books. Share on Facebook Share on Twitter Comments We're revamping our Comments section. Learn more and share your input.