When the rest of the world envisions what Italy must be like, it's impossible to deny that the land of pizza and pasta has given so much to the world of cooking. Outside of Italy, it turns out that Italins care so much about it that they defend the traditional recipes and methods like the rarest treasures.

The recently revived account "Italians mad at food" has kept this flame alive, showcasing the best of the fury from Venice to Naples and back. However you feel about pineapple on pizza, it's worth seeing anyone this passionate about anything. And Italian chefs are notorious for their passion regarding food, so here's a rare opportunity to see such disrespect towards the new inventions of others using their favorite foods. Here are 10 people getting their Italian chef kiss denied.