If you grew up watching "SpongeBob SquarePants," you probably have long wondered what the Krabby Patty tastes like. What about it is so delicious that the secret formula must be locked up so tightly?

Is this the Krusty Krab? No, this is Wendy’s, and its customers have officially entered Bikini Bottom. The fast-food chain broke the internet last week when it announced its new Spongebob ...