Candy wrappers, fruit peels, nut shells, chicken bones: When it comes to eating messy food, it may be better to let the garbage pile up on the table rather than demurely throwing it away as you go. Seeing the debris left from your food is a visual reminder of exactly how much you’ve eaten and can provide a reminder to stop when you’re full, according to research done by the Cornell Food and Brand Lab. It’s also one of the weight-loss tips that nutritionists swear by.
Hang out with friends of all sizes
Forget opposites attract. Researchers have long noted that people tend to gravitate toward those who are the most like them. We prefer people who share our political and religious views, who are of a similar heritage or geographic location and, it turns out, who have similar weights as we do. But if you’re overweight and trying to drop a few pounds this could work against you, according to a study published in Obesity. Researchers found that dieters lost more weight when they hung out with thinner friends, possibly because of social pressure and because they followed their friends’ examples. This doesn’t mean you should only hang out with people skinnier than you; just make sure your friend group includes plenty of people who are different than you and can challenge you to improve—in all areas of your life.