This guy is a legend – or a crazy fool. Whichever way you look at it, he has lived, with diabetes, on a diet of ONLY PIZZA for 25 years! Apart from the diabetes, Dan Janssen is pretty healthy. He is not obese, he has normal levels of cholesterol, and he is not malnourished in any way.

While this goes against almost everything you might think you know about food consumption – especially in light of the explosion of low/no carb diets – the Italians have been doing it for centuries… are we missing out on possibly the greatest diet ever?

Generally, everything in moderation is believed to be a balanced, healthy diet. No longer: Pizza is the new superfood!

Ok maybe not, I mean we love a good pizza as much as the next person, but could you really live off ONLY pizza, day in and day out?

Check out more on Dan here via Munchies on Vice.