How do I light the campfire in the Wooded Kingdom?

After defeating Bowser and unlocking the post-game content, I found an NPC next to a campfire in the Wooded Kingdom who said he needed fire to cook with. (This is north of The Odyssey next to Talkatoo)

The map says that there's a Power Moon here, but I can't figure out how to get it. How do I light this fork's campfire?

Solution 1:

Moon #64 - Hot, hot, hot from the Campfire

Start at the Iron Mountain Path, Station 8 checkpoint flag. From here, look immediately off the ledge with a railing to your left. You will see a cliff with some collapsing iron girder platforms, and below that another set of cliffs with a Fire Bro.

Capture him and you can easily make your way off the cliff to the campfire you need to light.

Here's a video showing the fastest way to grab the Moon, timestamped at the one you're looking for.