In-N-Out’s menu may look like a typical burger you can find elsewhere, but its secret menu is where the real magic happens. From extra-loaded burgers to off-menu fries, these viral hacks are too good to pass up. If you’re an In-N-Out fan, here are 10 must-try secret menu items that will take your next order to the next level.
10. Protein Style Burger
Who doesn’t know the viral Protein Style Burger? Substitute the bun for lettuce, and you’ll have the patty, tomato, cheese, and other toppings wrapped in crispy lettuce leaves. They’re perfect for those looking for protein options at In-N-Out. Also, they’re pretty well-known to employees, so you can just order them by name.
9. Flying Dutchman
If you’re not in the mood for lettuce, then swap it out for patties! The Flying Dutchman consists of two patties and slices of cheese. There are no other toppings included in this secret menu option; it’s simply patty on cheese and cheese on patty. They’re a popular secret menu item, so you can order them by name.
8. Neapolitan Shake
Looking for unique takes on your usual milkshake? Get the Neopolitan Shake to pair with your burger! It simply consists of a mixture of classic milkshake flavors of chocolate, vanilla, and strawberry. You can either request it from In-N-Out employees or order all three and combine them on your own.
7. Arnold Palmer
On a warm day, you’ll love pairing your Arnold Palmer beverage with your burger. This secret beverage simply consists of a mixture of half iced tea and half lemonade. You can further customize it by requesting extra sugar for a sweet iced tea finish or lemon wedges for a more citrusy feel.
6. Cheesy Wiki
If you love cheese, then the Cheesy Wiki burger seems the perfect match for you. In this secret menu item, you will get a grilled cheese that consists of four slices instead of two. Could it get any more cheesier? To order the Cheesy Wiki, simply ask the staff for a grilled cheese with two extra slices of cheese.
5. The Quad Burger
If you like your burgers big, then The Quad Burger is something you can’t miss. It also goes by the name of 4×4 since it’s filled with four patties and four slices of American cheese. Add in other toppings such as lettuce and tomato. But if this burger is too much for you, then you can scale down to a 3×3 with three patties and three slices of cheese.
4. Roadkill Fries
You don’t have to choose between burgers and fries again, as you can have the best of both worlds with Roadkill Fries! It features a Flying Dutchman secret menu item, which is patties and cheese on top of base fries. So when you order, and the employee is not familiar with the name, you can just ask for a Flying Dutchman on top of fries!
3. Mustard Grilled
Do you love mustard? If so, then you’re going to enjoy In-N-Out’s secret Mustard Grilled Burger. Basically, you can just order any burger of your choice and request to coat the patty with mustard before grilling it. In this way, you’re letting the flavor of the mustard lock into the patty.
2. Onion Wrap
If you love scrolling around TikTok, chances are you have seen this secret menu item from In-N-Out. It’s just like the Flying Dutchman with the addition of some grilled onions for a smokey and strong flavor. Simply request a Flying Dutchman, which again, consists of two patties and two slices of cheese. Add two grilled onions to be added to your Flying Dutchman and act out as the bun.
1. Animal Style Burger
Probably the most famous In-N-Out secret menu item is the Animal Style Burger. It’s that good that even Chef Gordon Ramsay requested it to be one of his final meal request choices! Basically, the Animal Style Burger features a special sauce, grilled onions, a mustard-coated patty before grilling, and pickles. Since they’re that popular, you can just say that you would like to order this not-so-secret menu item.