menuAddOnDefined in the pending.schema.org extension.
Canonical URL: http://schema.org/menuAddOn
Additional menu item(s) such as a side dish of salad or side order of fries that can be added to this menu item. Additionally it can be a menu section containing allowed add-on menu items for this menu item.
|Values expected to be one of these types|
|Used on these types|
Schema Version 3.4.