Spaghetti with tuna is an easy and fast dish. There are though some elements that make the difference. The choice of tinned tuna is one. Bear in mind that you get what you pay for. The same goes for spaghetti. Very important is to treat the dish with respect.Variations are plenty. Famously is the garlic and oil
version. Leave the onion out. Some add tomato sauce to the dish. At that point you may add capers and olives. Lemon
blends in wonderfully. You may add a squeeze or some zests. Parsley and chili pepper? Why not.Other types of pasta are ok. This is a typical last minute dish in Italy. The solution to running out of ingredients. Or wanting to prepare a midnight snack. This does not mean you can serve it to guests. As long as they are not Italian.