Preheat the oven to 220℃/200℃fan/Gas7. Take the puff pastry out of the fridge and leave out for 15 minutes.
Line a baking tray with baking paper. Unravel the puff pastry and place on the baking paper.
Sprinkle over the ground almonds and scatter the plums into an even layer. Sprinkle with flaked almonds, then the sugar.
Bake for 20 minutes until the pastry is golden. Allow to stand for 10 minutes to cool and sprinkle a little more sugar on top. Cut into pieces and serve.
Get your ingredients deliveredCheck out Ocado! Save 25% on your first order + 3 months free unlimited deliveries. Enter VOU7389477 at checkout