Snacks can help curb hunger while adding a Older Adults; Family Link; So, resist those trips to the vending machine – plan ahead and pack a healthy snack! 19 Healthy Snack Ideas. Find more healthy snacks, specifically designed to bridge the gap between lunch and dinner, then read our guide to healthy snacking. Grab-and-go snack options for people with diabetes. Snacks that can curb your hunger without blowing your blood sugar. Living Healthy With Diabetes.