According to a study from Auburn University in Alabama, people who munch on snacks between meals tend to have healthier diets than those who stick to eating only at regular mealtimes. Specifically, the results showed people who snack more frequently have higher amounts of fruit, whole grains and milk in their diets. The study also showed that the more a person snacks, the more likely he or she will eat both healthful snacks and healthful meals. Still, the study showed frequent snackers fall short of eating enough vegetables.