This may seem to be a stupid question...but I just want to verify it's that, or whether I'm missing something. So there are new recipes added for each class, I'm level 50 Culinarian and there are no new recipes showing.

I'm assuming (yeah I know that's dangerous) that to have those new recipes...one of which is needed to get the Master Culinarian book, I need to have completed one of each item in my crafting book?

Would be grateful for any insight on this.