WestJet's website mentions that food is served in economy on Dreamliner flights to Europe:
For our guests flying internationally – on our 787 Dreamliner - you’ll be provided with complimentary food and beverages
Can anyone advise what they typically offer? Will be flying YYZ/LGW return with my kids and just curious if it will be food they will enjoy, or whether I should stock up on extra snacks in advance.