Can You Bring Food On A Plane? It is legal to carry food aboard an aircraft. Sandwiches, fruit, and snacks are examples of solid food items that can be brought on board and checked with your luggage. When traveling abroad, it’s a good idea to find out whether there are any special prohibitions on bringing food, as certain nations may have their own laws governing the import of food products. Furthermore, keep in mind that food items that resemble liquids or gels can be subject to the TSA’s liquid limits