I don't have any pics this time, but I just made a kilo of this and thought you folks would like it. My Brother's wife uses it a lot as it is from her island originally. And I've gotten the bug from a tiny expensive jar of it I had a about a year ago, and now I've got making it close enough. I can't actually get yuzu fruit here, but a combination of orange and lime is reallllly close.
Roast skin, and puree 40 serrano peppers with 1 tbs dry orange zest, 5 tbs pickling salt, and 1/2 cup of lime juice. store in a airtight container in the fridge. gets better with age. A dab will do ya. Good on everything. I used to put it with grated ginger and prickly ash and dry tart white wine and a bit of honey to make the most divine glazed pork roast. Nowadays I put it in my fried tofu and buckwheat noodle soup.
"Of all the beings that exist, man is only one. Among all the Millions of men on Earth, those that live by farming are only a small portion. smaller still are those that have office or wealth and ride in carriages. Of all these, a man on a carriage is nothing but a fleck of hair on a horse's flank."
The Earth Sheltered Solar Greenhouse Book by Mike Oehler - digital download