This, at least to me, is a surprise. We discovered Brewdog in Florence, Italy when we visited. What a nice find!
Noobs that we were we didn't know/realize it's a custom at pubs to put out a nice spread of food at certain hours. Food is free with beer purchase. Of course, we'd just finished eating the paid for food we ordered.
Thought the Brewdog brews on tap were very, very good.