Jimmy Wang, executive director of culinary innovation at Panda Express, teaches us how to make the dining establishment chain's famous orange chicken from scratch. Whatever is exposed in this video– from the orange sauce's active ingredients to a trick on getting the perfect twice-fried GBD (golden brown delicious) chicken. Now you can make the iconic dish for yourself right at home, or naturally, simply head to Panda Express if you want, too. 00:00 Making the batter 1:27…