Authentic ketchup tastes tangy and mildly sweet. If it tastes unusually sugary, metallic, or artificial, it could be chemically altered. A lingering chemical aftertaste is a strong giveaway. 4.

If the label doesn’t match the sauce in the bottle, it’s not authentic Heinz. Useless but slightly interesting fact. Heinz are so tired of restaurants and cafés refilling their bottles with… ...

Shouts of “Blasphemy!” followed by the loud clanging of a bell are what happens when a customer orders ketchup on their hot dog at Michiganders Windy City Diner. Despite being 150 miles away from ...