While Pilgrim's Bounty isn't part of the meta What A Long, Strange Trip It's Been, it's inarguably one of the most helpful yearly events. Yes, you can rack up some points with the Pilgrim meta and get a plump turkey pet, but the holiday has an unbeatable side benefit -- it's a fast, easy, and cheap way to level cooking to 350. If you've got a lot of alts around that haven't leveled the profession or never got around to doing it on your made, Pilgrim's Bounty will get that fixed as long as you're willing to put in a little elbow grease. As with Hallow's End and the recent anniversary tabard, you can also get a reputation boost from participating: The Spirit of Sharing from the feast tables grants an additional 10% to reputation gains.
Pilgrim's Bounty runs from Monday, Nov. 25 through Monday, Dec. 2nd this year. It's not one of the longer holidays, so if you'd like to get all the goodies, you'll want to start early. However, there's been no sign of an update to this year's version (we assume the developers are busy with Warlords of Draenor), so if you've done Pilgrim's Bounty previously on all the characters who needed to level cooking, you probably won't see additional benefit this year apart from a bit of fun.