It's no secret that In-N-Out has a secret menu, but the latest trend takes one of the burger chain's well-known menu hacks to a different level. But there's a catch - you've got to love onions.

In-N-Out fans have discovered a new secret menu hack that has TikTok scrambling to get to the drive-through. The onion-wrapped Flying Dutchman burger was made popular by @diego_eats, who first ...

READ MORE FROM EURWEB.COM: In-N-Out Burger: A Staple of California’s Fast Food Scene The post In-N-Out Burger Ends Secret Menu Hack to End Flying Dutchman Discount appeared first on EURweb.

Customers hoping to get a not-so-well-known item from In-N-Out Burger can order meals off the menu if they know the right lingo, like the Flying Dutchman and Roadkill Fries. The Flying ...

Try this homemade version of In-N-Out's Flying Dutchman Burger, loaded with caramelized onions, melty cheese, and juicy patties. Keto-friendly and bursting with flavor—this might be the best ...