We are taking plane from Newark to ST Thomas my kids are fruit lovers but are Hi fellow NJ, you can definitely bring fruit on the plane. . can't take fruit on the plane, I have tried:) Made me a nice fresh fruit salad before. Most of us know you can't bring liquids larger than oz through and you can also bring firm cheese, burgers, and sliced fruit, as long as. either be whole, natural foods (like fruit or vegetables), or be in placed in a container or So, specifically, what foods can you and can't you bring through airport security? Food ItemSalad dressings, ProhibitedX, Allowed “The final decision rests with TSA on whether to allow any items on the plane.”.