Preheat oven to 180C/350F.

Cut the tops off the bread rolls.

Scoop out the centre and reserve (see notes for ideas to use). To be neat, use a small knife to cut a round outline before scooping out the centre.

Line the bread bowl with a layer of ham. Try to use one whole piece if you can because then there is less chance of egg seeping through and being soaked up by the bread.

Crack in an egg.

Top each with 2 tbsp of mozzarella cheese and a sprinkle of parsley (optional).

Put the top back on each roll. Wrap with foil and place in oven to bake for ~15 to 25 minutes. Take a peek at 20 minutes to check them. 20 minutes = runny yolks. 25 minutes + = just cooked yolks. (See notes for more information)

Remove from oven, unwrap and serve immediately.