2 sponge cakes (light roulade)
Step I
Whisk the cream with the sugar. Gently blend 1/3 of the whipped cream with the Lauretta strawberry filling, stirring carefully to avoid lumps. Add the rest of the cream to the strawberry mixture and mix again.
Step II
Repeat the steps as in Step I.
Step III
Whisk the cream with the sugar and blend it with the soaked gelatine.