Mix the flour, sugar and salt in a bowl. Add the yeast, water and oil, knead into a soft, smooth dough using the dough hook on a food processor for approx. 10 mins. Cover and leave to rise at room temperature for approx. 1 hr. until doubled in size.
On a lightly floured surface, roll out the dough into an oval approx. 5 mm thick, transfer to a baking tray lined with baking paper. Spread the tomato sauce over the dough. Combine the plums and maple syrup and distribute on the pizza.
Approx. 10 mins. on the bottom shelf of an oven preheated to 220°C.
Remove the pizza, top with Prosciano and rocket, drizzle with crema de balsamico.