There I would search for the baker who invented cinnamon rolls. Just to give him a very big hug and thank him for creating one of the most delicious things ever. Ha! What an odd encounter that would be.
Wait, I know what you’re thinking. With all the things you can do with a time machine, you would do that?
First of all, it’s well settled that I’m a tri-weirdo. Secondly, with your time machine you can do whatever you want. Personally, I would embark into the awesome cinnamon roll quest.
If by any chance we would meet afterwards and compare time machine stories; I’m fairly certain that my story would beat up your story.