Preparation

• Finely slice the onions
• Slice the Mortadella
• Roll out the pastry on a floured work surface into a rectangle shape

Method

• Preheat oven to 180°C
• Place the pastry onto a baking sheet lined with greaseproof paper.
• With a spoon, spread the passata evenly across the pastry leaving a ¾ inch gap at the edges so they rise.
• Sprinkle the sliced onion and mortadella slices over the passata and place on the middle shelf of the oven.
• Bake for 15 minutes then remove from the oven, top evenly with the sheese slices and return to the oven for 5 more minutes until the sheese has melted.
• Remove from oven garnish with a few basil leaves and serve hot with salad.