I went to Iroquois for a quick lunch with my friend Fabian and did not expect much from it, since it is one of the few Hamburger restaurants in Zürich. Unlike London, there is not a lot of competition; ergo a direct correlation between supply and burger quality becomes clearly visible.
The burger looked very good when it was served which was mainly due to the abundance of sesame on the bun. I have to admit, that this was looking tasty. Unfortunately this impression faded after looking at the insides of the creation.
The meat patty wasn't the best quality as it looked grey and a bit old, the toppings were a bit lifeless. The taste was overwhelmed by the thick thousand island sauce that the salad was drenched in, masking the meat flavor.