A small room with a tight fit around the perimeter is the first floor. The second one was more restaurant-like, but I just looked in there, it was occupied for a private gathering. Downstairs there is a clean bar, the museum was probably named out of habit. This is the second establishment under the Prague Beer Museum brand - the second is located on Mira Square.
You can take 0.15 ml each to taste before ordering the full size. And you can try sets of 5 varieties - I did so. A set of dark and a set of ale, and that's it. You eat goulash in bread and ask for a gastronomic refuge in this bar for the rest of your life. It's a very nice place.
The beer is delicious, in principle, the choice is sufficient, BUT the price tag is not the cheapest. Simply, nothing distracts from your favorite drink).
There is an option to try a variety of beers in small volumes. But the boar's knee is no longer served the way it was 1.5 years ago, but much more modestly