 Inclusion criteria: Participants will be male or female aged 18 and older who meet the DSM-5 diagnostic criteria for BED based on Eating Disorder Examination Version 17. Additional inclusion criteria will include: 1 body mass index BMI; kgm2 of at least 18.5; 2 ability to read English; 3 high school graduate or equivalent; and 4 access to a computer, tablet or cell phone with camera and microphone and to high speed internet. 