The club are continuing to trial a service called Eagle Express at this Saturday's game against Watford, allowing fans to pre-order food and drink at the ground before collecting at a time of their choice.
This will save supporters time queueing both pre-match and during the busy half-time rush.
This service is only available to fans in blocks A, B, C & D of the Main Stand.
You need the latest version of the Palace app to take part. Don't already have it? Search 'Crystal Palace' in the app store.