So, what can you bring on a plane? The general rule of thumb is that solid foods are allowed, but liquids and gels are subject to certain restrictions. This means you can bring sandwiches, fruits, and snacks like granola bars or trail mix, but leave the soup and yogurt at home!
But here's the thing: even if you can bring a particular food item on a plane, there's no guarantee that you'll be able to consume it during the flight. Some foods, like strong-smelling cheeses or crunchy snacks, might be best avoided to avoid disturbing your fellow passengers. Be considerate, and you'll be golden!