Exists in two main variations: A 求肥-like variation, and one where 味噌 paste is piped into a hollowed out ゆず. The latter, I think, makes for a very nice 八寸!
Dry for 6 weeks (but check every now and then, lest it dries out too much). There's a problem of case hardening akin to cured meat if you dry it in too dry an environment, so I'm using our cellar at 60% RH at week 1, 50% at week 2 and 40% onwards.
➡️ They tasted fine, if not a bit boring. So adding a bit カツオぼし is not a bad idea.
This fills the 流し器 nicely with about 1.5 cm height. I wouldn't recommend halving the recipe, lest you end up with little odd sticks
Cook briefly, then add:
Knead the whole affair well for 2', then scoop into 流し器 lined with baking paper and steam for 40'. Take out, cover both sides with oblates. Cut.
🥶 I think this too might be easier to cut if you freeze it. In the image below, I cut them like