You may believe that cutting out all sugar entirely from your diet is the best solution. Sassos, however, says this isn't the case for those with years of unhealthy sugar habits under their belt: Simply cutting out sugar or cycling through compensatory behaviors (like "running it off" after eating third helpings of dessert) can lead to even more unhealthy eating patterns down the line. Whether you like to call it a detox or think of it more like a "reset," she argues a long term lifestyle change is the surest way to kick the bad habit.
Week four defines the maintenance part of the plan – though intentional indulgences are allowed, such as ice cream or a piece of cake at a birthday party. “Because the addictive behavior is gone, having ice cream once or twice will not send you back to square one,” Alpert said. Additionally, no fruit is off-limits once you’ve completed the 31 days.