You can now collect custom ticket-related information when setting up an event.
Go to the Event Ticket section of your event. Click "+Add Custom Field" and type in the appropriate information. The example below shows how you might capture dietary preferences.
You can add as many customer fields as needed.
This is what the attendee will see and how they fill out the field.
When you run the Attendee Report, all the custom field information will be in the report.