The only time I have to bring food with me when I travel is when I'm on a road trip. They require a bag of Twizzlers. If I haven't bought it in advance, it's the first stop before we hit the road. It is, somewhat, in memory of my great aunt that took me on my first real road trip in the summer of 1978 as we went from central NJ to Boothbay Harbor ME in her Camaro (she was 66) to visit former neighbors of hers. She was stocked with two types of Twizzlers and since then I have to have them on road trips.