Chicken at Subway only contains about 50 percent chicken DNA, study says

ONTARIO, Canada – Chicken meat served at Subway restaurants may only contain about 50 percent chicken DNA. The Canadian Broadcasting Corporation had researchers at Trent University’s Wildlife Forensic DNA Laboratory test the chicken from several fast food chains, including McDonald’s, Wendy’s, A&W, Tim Hortons and Subway. Chicken bought from a supermarket should test at 100 percent DNA, but meat that has been seasoned, marinated or prepared is expected