I really love the expansion. It does contain most of the cards I love and playing with all the different recipes are so much fun.
The one complaint I have is that the box compartments for organizing the cards are designed in a way that wastes so much space. It's an overall good idea, but only suited for this pack only. I wanted to organize all of the cards I have from all other packs as well in one place using the box, but the little bumps on the bottom made it impossible. I would suggest creating the box in a way that I could organize all my cards there, if possible.
This is more of a minor complaint, I didn't expect an organizer to begin with, but owning hundreds of cards now, it would be really useful.
Overall, I love it and would definitely recommend.