I suppose we can consider putting it into the bug forum, but we ought to look in the prior forums to see if it was brought up before putting into that forum. I recall seeing something about it, but I don't know if it was related to non-raw fish in a fish based dish.
There seems to be something that carries the name through various processes for other items.
Example, boiling milkweed then putting it into a soup where the vegetable has the %s tag.
Also, using the dried eat soup I posted earlier, I used a series of first using the core game's drying of meats, then subjected it to another process using two different dried meats to get the "Mixed meat" name and then put it into the soup. It came out as "goshawk soup".