How to make
Spread the slices with soft butter and place them in a baking pan.
Cut the sausages into strips and place them on top.
Grate the yellow cheese and mix it with the egg.
Spread the mixture over all the slices.
Bake the delicious princess sandwiches in a preheated oven at 390°F (200°C) on (top heating resistor on) for about 10 minutes or until the yellow cheese has browned.
Serve the children's sandwich with sausages, egg and cheese on a plate with a few slices of cucumber.