Us Weekly on Instagram: "#RHONY alum Bethenny Frankel hasn’t given up on finding the perfect chicken salad, and now she is challenging some of the biggest names in the culinary world to shred up the competition with the launch of the “Chicken Salad Olympics: Professional Chef Edition.” Bobby Flay, Giada De Laurentiis and Martha Stewart are among those called out to compete to see who’s got the recipe for gold. Find out who else had thrown their apron into the ring.(🎥: Bethenny Frankel/Instagram)"