I like tuna sandwiches, but thy tend to get old after a while.
The other weekend I made a roasted red pepper, feta and garlic dip for a baby shower. I had some extra, so I mixed that with tuna, and a homemade Chimichurri and it was amazing! Forget the mayo and mustard mix with tuna. Even Michael ate a sandwich, and he wouldn't normally touch a tuna sandwich with a ten foot pole.