Check out these 5 bizarre food delicacies. Here are 5 bizarre food delicacies from around the world:Number 1 Balut, a popular food snack in the Philippines. It is a fertilized duck egg containing its semi-formed fetus. Eating balut is not for the faint of heart as one can see the partially formed head, beak and wings of the fetus, surrounded by the liquidly part of the egg. Number 2 - are the rats. In Thailand, roasted rats are considered a delicacy, costing even more than chicken or pork.