or plastic freezer-proof container and freeze until solid.
step 8if you don’t have an ice cream machine pour the custard into the container and freeze. every 2-3 hours, take the mixture out of the freezer and give it a stir. once it is softly set, beat it well with electric beaters, then freeze solid. it will keep in the freezer for 3 months. remove from the freezer 15 minutes before serving to allow it to get soft enough to scoop. 