1. How to avoid vanilla ice cream from getting crystalized?
Once your vanilla ice cream is ready, store it in an airtight container and cover it with a plastic wrap to prevent ice crystals from forming.
2. How can I tell if the vanilla ice cream with chocolate sauce has been set?
Run your finger through the batter to see if it is thick enough to stay set without dripping or running; if it is, your vanilla ice cream is ready to be served.