As you know, the right diet is vital for diabetics. You have to eat right in the evening to manage the blood sugar level while you are sleeping. Here are some ideas of the right late snack for you: a hard-boiled egg; a handful of nuts; cherry tomatoes, cucumber, baby carrots; whole-wheat crackers and low-fat cheese; roasted chickpeas; celery sticks with hummus; protein bars, such as Extend Bar Yogurt And Lemon, this bar prevents nighttime hypoglycemia.