Please see our reviews: Gijs Cortlever***** 26th of October

Good place to drink a beer and taste the traditional dutch snacks.

https://www.marketingtribune.nl/food-en-retail/nieuws/2018/10/bitterbal-bar-geopend-in-amsterdam/index.xml

https://www.nporadio5.nl/gemist/audio/332433/een-restaurant-met-22-soorten-bitterballen-in-amsterdam

http://blog.colourfulrebel.com/snack-liefhebbers-in-amsterdam-opgelet-bar-bitterbal-is-nu-open/