
3. Chewing Gum
Did you know that people have been chewing “gum” for thousands of years? It might not have been as delicious as the gum we know today. Nevertheless, it’s been around for a long time. With the introduction of sugarless gum to the shelves of stores, gum-chewers have been burning calories without needing to sacrifice their dental health. Researchers did studies on the number of calories you burn per hour when chewing gum, and the results weren’t too bad!

When you chew gum, you are about to burn around 11 calories per hour. This is an impressive 19% more than a person who sits in a chair without chewing gum for the same amount of time. This simple action hardly exerts any effort, and it’s a great mindless activity to do. Researchers concluded that when chewing non-caloric gum, you could lose more than 11 pounds of body fat a year completing this habit. Furthermore, that is without any changes to your diet or activity level. However, beware of the sweetened gum, as you’ll only burn about five calories with that.