Who invented smiley fries? It’s a question that has puzzled many of us. While there are various claims to the origin of this beloved snack, the truth is that nobody knows for sure. However, one thing is clear – people just can’t get enough. So whether you’re a fan of these cute little spuds or you’re just curious about their history, one thing’s for sure – smiley fries will always be a classic crowd-pleaser.