Cut the crust of your bread and place the mozzarella and bacon or your preferred filling between the two slices of bread and season with salt and pepper.

Precook the bacon and set aside.

Heat up the oil, you want the oil to be hot but not steaming.

While the oil is heating up, get the assembly line ready. Flour, 150ml milk and 2 eggs mixed with 50ml of milk beaten together.

Take the sandwich and dip all the sides about 1cm deep into the flour, then the same in the milk and then back into the flour again. Then take the whole sandwich and place it into the egg mixture and then place it in the hot oil.

Cook until golden brown on each side, remove and place it onto some kitchen towel.