My dining mate and I went to Beer Bistro specifically for mussels and beer.
I had the Blue Blonde mussels (ermite blue cheese, affligem blonde, pear, spinach, leeks and a touch of cream). The flavour was really wonderful. It was surprising and pleasant to find chunks of blue cheese inside the mussel shells. The broth is excellent; I slurped it all up with a spoon. The downside to the mussels was that they were teeeeeny. There were a lot of mussels, but they were all quite tiny.
We shared frites and they were quite good. Crispy and hot! It was really nice, dipping the frites in my blue cheese mussels broth.
I found the description of the different beers really informative and helpful. I felt like I had adequate information to help me choose the perfect beer!
The service was all right. Mediocre. Nothing too special. It would have been nice if we had our waters re-filled more often.
All in all, a great place to get mussels.