Den Suykerbuyk sells ice cream and waffles.  One of their specialities is the ‘Oubliehoorn’, which is a large cone, with fruit, 2 scoops of your choice of ice-cream, and whipped cream on top; all for only 3.10!  We highly, highly recommend these, as they are very tasty, and at a great price, too!  They are located at Anton Pieckplein.