What kind of lunch to bring in autumn can be decided according to your own preferences. If you like meat, you can bring more meat, such as bacon and beef. If you like vegetables, you'd better bring some carrots, bean sprouts and broccoli. These vegetables are rich in vitamins, so it is best to eat more vegetables in autumn.
If you can cook sushi, you'd better cook some sushi, because sushi can replenish enough energy for your body. The practice of sushi is relatively simple, and there is no soup, so it is very convenient to carry, so it can be made before departure. Don't forget to bring drinks when traveling. You can bring some mineral water and fruit juice, and it is best not to bring carbonated drinks, such as coke and soda.
Sandwiches and salads are also very suitable for autumn travel. These two foods are healthier and easier to carry. If you make sandwiches, you should put them in fresh-keeping bags or use fresh-keeping bowls. Salad can be put in a fresh-keeping bowl. When you are tired and thirsty during an autumn outing, eating a little fruit salad can replenish your strength.