Siblings keep father's tradition alive at Bixby Green Corn Festival Siblings keep father's tradition alive at Bixby Green Corn Festival and last updated 2021-06-25 23:23:33-04 BIXBY, Okla. â Summertime festivals are back with many taking place this weekend, including the Bixby Green Corn Festival. Itâs not a corn festival without the star of the show, the corn. You can get it at Freddieâs where it's hot off the grill and dipped in butter. âThe corn has to be soaked and then once it's been soaked it goes into the roaster," said Lauren Fletter,co-manager of Freddie's fair concession stand. "It goes all the way around and cooks it to a good internal temperature and then theyâre going to put it on the charcoal, let it grill up inside the husk.â