At the simplest level, the difference between canned tuna packed in water versus oil is self-explanatory: one will have oil in it and the other, water. But for home cooks, there's a more practical ...

Many people choose canned tuna without thinking about whether it is packed in water or oil. However, it can make a noticeable difference to the flavor, texture, and how well the tuna pairs with other ...

Once a pantry staple I'd written off, canned tuna has become one of my most-used ingredients. But it has to be packed in oil, not water. Oil-packed tuna is flavorful right out of the can and also a ...