Prepare the dough

• Roll out the crescent dough and separate it into individual crescents.

Fill the roll-ups

• Place half a slice of American cheese and half a slice of ham on each crescent.
• Stack the ham slightly so it rolls more easily.

Roll up tightly

• Roll each crescent up tightly around the filling.

Make the egg wash

• Whisk the egg with the water and a sprinkle of salt.

Brush and bake

• Baste the roll-ups with the egg wash and place them on a baking tray.
• Bake at 190 °C for 12 minutes until golden.