Well, there are a few other bread alternatives that might be the perfect choice for your tuna melt. Rye bread, for instance, ...

Although tuna melt bread is always toasted on the exterior ... If you can't find sourdough, rye is a similar option. Nutty, hearty, and earthy, whole grain toast is another sturdy bread capable ...

Set aside. Spread Dijon mustard on rye bread. Add butter lettuce and tomato. Using an ice cream scoop or large spoon, scoop a generous helping of “tuna” on each slice of bread. Finish with ...