In addition, 12-step programs are free and usually available worldwide. Finding people who share similar experiences and are willing to help can be beneficial to recovery. Social support can make a big impact when dealing with food addiction. Eventually, they get a sponsor to help them develop a dietary regimen. In a 12-step program, people attend meetings with others who also struggle with food addiction.
These are almost identical to Alcoholics Anonymous (AA) - except the substance of addiction is different. One way to address food addiction is to find a good 12-step program.