Ketogenic backpacking: how to pack lighter and go farther by fueling with fat by Brian Ausinheiler is a book I picked up as a Kindle book. This goes into great detail about the keto diet, and gives “recipes” for backpacking food
I don’t eat keto, but I do appreciate low carb ideas. I use the term “recipes” advisedly, as I don’t consider stacking a piece of cheese with buffalo ghee and and olive to be a recipe. Heavy on soups for hot dishes.
I thought that someone here would appreciate the book, since there are several that eat keto. It’s not to my taste, at least at this time, but he does state that if one eats low carb, modify his recipes by adding more veggies, and I may do that.