Cook the spinach

• Heat the olive oil in a frying pan and sauté the garlic until fragrant.
• Add the spinach and cook until wilted, then drain and squeeze out excess liquid.
• Season with salt and black pepper and let cool.

Make the cheese filling

• In a mixing bowl, combine the cream cheese, mozzarella, cheddar, parmesan and feta.
• Stir in the cooled spinach until evenly mixed.

Fill and roll the pastry

• Lay the puff pastry sheet on a lightly floured surface.
• Spread the spinach-cheese filling evenly over the pastry.
• Roll up tightly from the long side and seal the edge.

Chill the roll

• Wrap the roll and refrigerate so it firms up and slices cleanly.

Slice and brush

• Preheat the oven to 200 °C.
• Cut the roll into slices and place them on a lined baking tray.
• Brush the tops with the beaten egg.

Bake the pinwheels

• Bake until golden and puffed.