Step 1

Beat cream, mascarpone and 1 tablespoon of the sugar in a small bowl with an electric mixer until almost firm peaks form. Beat egg yolks and remaining sugar in another small bowl with electric mixer until thick and creamy. Fold egg yolk mixture into mascarpone mixture. Refrigerate for 1 hour.

Step 2

Meanwhile, make strawberry sauce.Process ingredients until smooth. Strain puree into a small jug; discard seeds.

Step 3

Cut biscuits in half. Pour ¾ cup of strawberry sauce into a small bowl; dip biscuits into sauce. Divide soaked biscuits and any sauce among four 1-cup (250ml) jars or glasses. Layer half the cream mixture, half the remaining strawberry sauce and half the raspberries among glasses. Repeat layering, finishing with strawberry sauce and raspberries.

Step 4

Just before serving, top berry tiramisu with small strawberries.