Thru hikes sometimes it's peanut butter and Nutella
Looks like a >4:1 carb:fat ratio by weight.
(speaking from experience)
Fritos and Nutty Buddies were my go-to. I added a few notes about my trip here: https://pkshultz.com/at/
Since you're such a recent finisher; Springer Fever is a real thing, and I think it's best not to suppress it too much.