Step 1

Preheat the oven to 400 °F (200 °C) and line two baking sheets with parchment paper.

Step 2

Arrange the onion in a single layer on a baking sheet and place in the oven for a few minutes to pre-roast them.

Step 3

Meanwhile, unfold the puff pastry on the second baking sheet and roll with a pin. Create a border using your hands.

Step 4

Brush with olive oil, then spread with almond ricotta. Sprinkle with dried oregano, salt, pepper and vegan parmesan.

Step 5

Remove the onion from the oven and arrange it on the ricotta. Add the tomato slices, creating an alternating pattern if you like.

Step 6

Place in the oven for 15-17 minutes or until the crust is golden brown.

Step 7

Decorate with fresh basil and serve warm!