Every day around 9:15 you will have time for a quick snack. The snack must be quick, dry, and healthy. You may not have peanuts, because some students have allergies. Also, you may not have chocolate or dessert items. Save those for after lunch. Fruits, crackers and cheese are good examples.
You may have a water bottle in class, but no other fluids are allowed. No juice or soda. They are too sticky and messy.
Remember: Quick. Dry. Healthy.