A classic baked lemon cheesecake. Allow time to chill the cheesecake thoroughly before serving. It's delicious served on it's own or you can serve it with a bowl of lightly whipped cream on the side.
Soaking the sultanas makes them plump and flavourful but is not essential.
Freeze: Chill until firm, then transfer to a baking sheet or freezer proof tray and open freeze. Once frozen wrap well and store for up to 2 months. Remove the wrapping and transfer to a string plate before defrosting for several hours in the refrigerator.