Cut the bread slice as shown in the video and separate out the middle part and the crust.

Apply oil in a pan and place the crust on it.

Cut chicken franks into 1 cm thick slices (9 slices)

Arrange the chicken franks slices within the crust.

Beat egg with salt and pepper and pour carefully to fill the crust cavity.

Cover and allow to cook until the egg is firm to touch.

Place some mozzarella cheese, place the middle part of the bread on the cheese and flip the whole thing over.

Allow to cook on lowest heat until the cheese has melted.

Take out of the pan and serve immediately.

Enjoy!