Healthy snacking

http://www.livestrong.com/article/409527-healthy-snacks-that-are-filling/

We all get those cravings for snacking on something sweet from time to time. Whether it’s before having a meal or a late night snack. Many times people who snack often gain weight from eating "empty calories", meaning that they'll eat snacks that are high in calories but yet are not filling. Try eating foods that are contain low fat milk, or are high in protein or fibers like yogurt, granola and fruits!