When you make something open-faced, you eliminate the top slice of bread ... like white sandwich bread. The basic recipe for a tuna melt is simple, as long as you pay attention to the bread. With that ...

Line a baking sheet with parchment paper. In a medium bowl, mix drained tuna, chopped fennel, pickled jalapeños, lemon juice, mayonnaise and chopped parsley until well combined. Season with salt ...

Tip the tuna into a bowl with the spring onion, red onion and cheddar. Use a fork to flake apart the tuna and mix everything together. Add the mayonnaise, lemon juice, lots of pepper and a little ...

While not nearly so well documented, the humble tuna melt also boasts mysterious beginnings ... the first cookbook with a broiled, open-faced tuna fish sandwich with cheese appears in "The ...