LifestyleEurope's Five Most Extreme Delicacies 03:13This browser does not support the video element.Lifestyle05/29/2018May 29, 2018Europe has a rich culinary diversity. Surströmming and Casu Marzu may sound exotic. They are in fact fermented herring and maggoty cheese. They can be taken more as a test of courage. We present five extreme delicacies. Copy linkAdvertisement