Fugu Puffer Fish. Fugu, or blowfish, is an expensive delicacy found in Japan. Cassava root is used to make tapioca, and it's also a vital part in the diets of millions of people worldwide. Casu Marzu is perhaps the most unhealthy cheese on the planet.In addition to naming the foods, the infographic also features tips on how to eat each dish; where the food is from, and some facts about how it can be. From fugu (pufferfish) from Japan to raw cassava (manioc) from South America, here are the foods in the world
