The high prevalence of overweight and obesity among the U.S. population (1) has led researchers to evaluate possible associations between specific dietary patterns and weight status. Snacking is one dietary pattern which has been analyzed in this context. Previous research has indicated that snacking may contribute to higher intakes of calories, which in turn could lead to obesity (2-4). However, other studies have demonstrated benefits of snacking (such as improved micronutrient and food group intake) in the population, including among subgroups who are at nutritional risk (5-6).