
If you’ve ever eaten canned food, you’ve probably also eaten a maggot. These disgusting little critters abound in things like canned mushrooms, canned tomatoes, tomato paste, and pizza sauces, as well as fresh, frozen, or Maraschino cherries. Mushrooms are by far the worst: 20 maggots are allowed for every 100 grams of drained mushroom, and 5 for every 500 grams of tomato products.
Photo: (cc) Whitney Cranshaw/Colorado State University
Extra: Grow Your Own Mushrooms