So, what can you bring? Well, let's start with the basics: toiletries, electronics, and snacks are all fair game. Just remember, no liquids over 3.4 ounces, or you'll be busted. And don't even think about trying to sneak on a water bottle, or you'll be dry for the rest of the flight.
But, let's get to the fun stuff: food! You can bring sandwiches, fruits, and veggies on board, just don't try to smuggle any meat or dairy products. And, no peanuts, please, we don't want any allergic reactions at 30,000 feet. Unless, of course, you're on a peanut-themed flight, in which case, go nuts!