My partner surprised me with a Yuto Omura's Japanese cuisine cookbook. I've been trying his recipes from his site (https://sudachirecipes.com/) and YT channel for about a year now. Every single recipe of his I tried has been an absolute slam dunk, sometimes helping me solve a particular recipe I've been trying to dial in for years (or decades). "Hm, sure, I'll get around to buying his cookbook at some point."
Oh, wow, I wish I'd gotten this book sooner.
There are elucidating primers and explanations, beautiful photographs, and just enough text to get you to your destination. The book + site + YT channel are force multipliers for each other. Even though I was using his website a lot, there are some recipe refinements in the book as he found tweaks and improvements. Yamitsuki (https://sudachirecipes.com/izakaya-salted-cabbage/), for example, has some tweaks in the book that I would have never imagined on my own.
And if you've never made yamitsuki, do yourself a huge favor. The website version of the recipe has been my most requested side ever. That shit gets mowed. down. Every time. Omura isn't kidding when he calls it addictive.
In addition to the great content, this is one of the best designed cookbooks I own: lay flat binding, two bookmark ribbons, a serious index (rather than an afterthought jammed into as few pages as possible), and a matte finish on the pages so that your fingerprints don't muck up the images. A lot of thought went into making a cookbook that people would want to use.
Edit: two words.
A very pretty cover! Looks smooth!