This will be the first time in ages we haven't checked any baggage. Can I bring snacks from Disney on my way home in my carry-on? Such as caramel popcorn from Germany, trail mix, etc?
Watch out - if you have anything in a bag (like what potato chips come in) that's factory-sealed, you may want to open it a bit to let some air out before the flight. Cabin pressure changes can cause your snacks to go kaplooey - I speak from experience!