Mix together the tuna, mayonnaise and sweetcorn in a small bowl. Spoon the filing into the two rolls, wraps or pitta breads and serve. For extra fillings you could add lettuce, grated carrot ...
Top tuna with cheese, packing it on generously, and slide sandwiches under broiler. Broil until cheese melts and bubbles, 4-5 minutes. Remove tuna melts from broiler and serve immediately.
Layer the lettuce and pickles, finishing with the tuna and a final layer of seasoning. Assemble as close to eating as possible and enjoy with thick-cut salted crisps on the side.
But, to maintain its A-list status in the sandwich-sphere, a tuna melt recipe is worth tweaking and reinventing. Plus, small changes can make a huge difference, so you don't have to think too far ...
Use a fork to flake apart the tuna and mix everything together. Add the mayonnaise, lemon juice, lots of pepper and a little pinch of salt and fold together. Sandwich the filling between the two ...
Chef Bruce Sherman's recipe for soft-shell crab sandwiches, which he makes with whole crabs, pancetta, tomatoes, arugula and a remoulade prepared with mayo, red onion, tarragon, capers and mustard ...