“Has something happened — a change in relationship or job? Has that affected the times that you’re eating, how and what you’re eating, and who you’re eating with? Those changes in eating nutritionally can affect your weight,” Weiner said. “If you used to eat with other people, you maybe had more vegetables. Alone, you may be eating less healthy foods.”
Erin Palinski-Wade, RD and nutrition and diabetes expert, adds that you can use fruits and veggies to help exercise portion control, too. "If you aim to fill half your plate with vegetables, it can help you to reduce the portion size of the other foods while feeling just as satisfied," she explains. "And since vegetables provide few calories, this strategy can reduce your overall calorie intake at each meal, helping to promote weight loss.