Put the ham slices and the chopped stracchino cheese on top of the puff pastry sheet.

Roll the puff pastry, as tightly as possible, like a Swiss roll.

Slice 2.5 cm – 1 inch slices and put them on a tray covered with baking paper.

Brush with egg wash (optional) and bake in a pre-heated oven at 170°C – 340°F for 15 to 20 minutes, or until puffed and golden brown.

Serve warm or at room temperature.