Warm Wild Maine Blueberry Jam in the microwave for 30-60 seconds.
Combine jam, lemon juice, zest and water in a bowl and whisk until uniform.
Cover bowl and freeze until solid, 6 hours or overnight.
Cut into chunks, process in a food processor in small batches until smooth. Place sorbet in a covered container and refreeze for at least 2 hours before serving
Lemon Semifreddo:
Using an electric mixer beat cream, sugar, and vanilla until soft peaks form.
Fold zest and Lemon Curd into whipped cream. Place mixture into a covered container and freeze until solid, 6 hours or overnight.
Scoop the sorbet and lemon semifreddo into individual serving dishes. Top with berries and garnish with mint leaves. Serve immediately.