I would say a cheese sandwich is healthier, but that is just my opinion
That depends what is in the sandwich. A PB&J can sit out much longer than a tuna fish salad sandwich (which shouldn't sit out much at all - make and eat).
This depends how much tuna/sweetcorn you put in the sandwich and what bread you use (and how much bread there is).
A good way to make a tuna sandwich depends on who makes it. Many people like their sandwiches different than others making it impossible to have a good way of making a tuna sandwich. However, one can find easy guides on how to make a tuna sandwich on websites like wikiHow.
The best tuna fish sandwich idea is croissant tuna fish sandwiches. What you put on the tuna fish sandwich is tomato, lettuce, and the tuna fish. Then you put croissant as the bread.
it got its name because it has tuna in it and they melt it
It all depends on if you like tomato in your tuna sandwich. It's not going to hurt you at all. I always order tomatoes on my Tuna sandwiches when ever I go to Subway
Me, by the looks of things...
put it in your mouth
Tuna is a popular sandwich filling for sandwiches.
tuna helps us by tasting like barf
Tuna sandwiches can be made of whole grain or white bread.