Wash the tomato, remove the backbone and cut it into cubes. Cut the salami into cubes, pass the cheese on a small grater, finely chop the vegetables.
Mix the ingredients in a bowl and then add the mayonnaise.
Slice the bread, place the slices on a baking tray lined with baking paper. We put the filling on each slice, in a thick layer of 1.5-2 cm.
Place the pan in the preheated oven at 200 degrees for 15 minutes. The cooking time depends on each individual oven.
Savor with gusto! Enjoy your meal!