This is a fun announcement,
I have long made efforts to optimize calories per ounce and nutrition per ounce, and for weight and volume carried.
..ultralight backpackers now have Aaron Owens Mayhew create a cookbook addressing all these needs, and more, like "cold soak" recipes, etcetera.
https://backcountryfoodie.com/produc...rers-cookbook/
There will also be a video.