When traveling from Newark Liberty International Airport, passengers must adhere to certain rules regarding the transportation of gifts and food on their flights. Travelers are generally allowed to bring food items in their carry-on luggage, but there are specific regulations concerning liquids, gels, and items that might be restricted. The Transportation Security Administration, or TSA, has established guidelines which state that liquids and gels must be contained in containers of no more than three ounces, and they must fit into a single, quart-sized bag. This means if you are bringing items like sauces or dips, they must meet these criteria.
As for perishable food items, it is advisable to consider that they may require refrigeration during the flight. It is also important to check the regulations of the airline as different carriers may have their own specific rules pertaining to the transportation of food and gifts. Additionally, if you are traveling internationally, customs regulations in your destination country may impose further restrictions on certain food items. For the most accurate and updated information, travelers are encouraged to check the current webpage associated with Newark Liberty International Airport before their journey.