We often go to this hidden bar, with typical Dutch "bruine kroeg" feeling. Music mainstream, not too loud. The bartenders friendly, make you feel at home. 6 beers on draught and many more in bottles. Variety of cheese fondue to choose from and several other dishes too. I only tried the fondues though. You can order them by person, so can try different tastes, or one can choose something else.
There is also an outside terrace at the waterside, partly covered to protect against rain or sunshine.
One of the must-visits in Rotterdam city center