Anne Burrell may have suffered cardiac arrest prior to her death, according to a 911 call report from the New York City Fire Department, according to People. The Food Network icon died on Tuesday at the age of 55 at her home in Brooklyn, New York.

Top Chef' alum Shirley Chung, a close friend of Burrell's, was diagnosed with stage 4 tongue cancer and recently revealed she's now in remission

Anne Burrell was a staple on Food Network, where she hosted, cooked and judged culinary competitions, sharing her exacting techniques and blunt persona with audiences and co-stars. After her sudden death Tuesday at age 55,