If you want to eat sandwiches or hot dogs, I can teach you:

1. Bring your own materials: salad dressing (the taste is your own according to your preference), fresh lettuce leaves, hamburger blanks or sliced bread, tomato sauce, eggs, pepper and meat (beef or ham)

2. Fry the eggs for later use

3.

4. Put steak or ham (sprinkle with pepper as you like), lettuce leaves, eggs, spread salad dressing and tomato sauce on the bread slice, and finally cover it with a piece of bread, and you're done.