One of the best dark chocolate there are at Costco. I l love buying them because they are very small pieces that can be eaten during snack breaks or put them in your pocket for later consumption. It's very delicious and it has a magnificent and a bit bitter taste once you try it. I would highly recommend Swiss dark chocolate because I'm addicted to it .

Swiss Petits Suisses Dark Chocalate;

so funny eating these as we speak at work
Co-worker went to Costco and got these for the workplace!!!

Pros:
Great to share
Great each wrapped
Smooth

Cons:
One flavour
No variety
Not sweet not bitter

Can be bought from Costco. Great taste. Good as a gift.