3x3, Flying Dutchman & 30 More In-N-Out Secret Menu Items You Have to Try (2024)

Unlock secret goodies like the lettuce wrap and customized milkshakes!

If you're lucky enough to live near an In-N-Out Burger—a fast food burger joint best known as a West Coast delicacy—then you haveto get the cheesy, meaty details on In-N-Out's Secret Menu.

The hamburger chain has been around since 1948 and fans have very quickly learned about its not-so-secret menu. In fact, In-N-Out Burger even has a tab all about it on their website. But what you may not know is that there's a Secret Menu you can hack that goes far beyond the six items on their well-known, not-so-secret menu.

And spoiler alert—they're all delicious.

Keep reading for 30+In-N-Out Burger's Secret Menuitems—from pimped-out cheeseburgers to something called a Whole Grilled Onion.

3x3, Flying Dutchman & 30 More In-N-Out Secret Menu Items You Have to Try (1)

Related:15 Copycat Recipes from Your Favorite Restaurants

What is Gorilla Style at In-N-Out?

Also frequently called "Monkey Style" at In-N-Out, Gorilla Style refers to any burger with animal fries shoved in the middle. However, if you're planning on ordering this during your next In-N-Out Burger visit, be sure to tell the In-N-Out employee exactly what it is.

Relying on the nickame "Gorilla" or "Monkey Style" may not get you what you actually want. In fact, many employees might not even know what it is! So, be sure to carefully explain it or, you know, order the items separately and DIY it at the table.

What is the Scooby Snack at In and Out?

More of a snack than it is a meal, the Scooby Snack at In-N-Out will get you a single grilled beef patty. Yum!

Why is it named a Scooby Snack? Well, as most cartoon lovers know, Scooby-Doo was known for snackin' on his doggie treats and they weren't a meal either—just treats or "snacks." Hence the nickname: Scooby Snack!

Related: How To Rent Out The 'Scooby-Doo' Mystery Machine on Airbnb

What is a Flying Dutchman at In-N-Out?

Because it's such a popular, sought-out item from the secret menu, it's one of the most frequently-asked questions about In-N-Out.

So, here's the summary: The Flying Dutchman on its own is two slices of cheese melted in between two beef patties—no bun and no lettuce.

You can also customize it even further by asking for the Flying Dutchman Animal Style (in a lettuce wrap instead of a bun).

What Is the Secret Menu at In-N-Out?

1. 3x3

Also known as the Triple Triple, the 3x3 from In-N-Out Burger's Secret Menu consists of three beef patties and three slices of American cheese to match it!

2. 4x4

The 4x4 also goes by the colloquial term "the Quad Burger." Just like the 3x3 before it, this burger has four patties and four American cheese slices.

3. 16x16

There's a rumor in the In-N-Out community (namely, an In-N-Out-themed Reddit thread) that any order bigger than a 4x4 isn't permitted anymore. Still, we say go for it and try your luck if a 16x16 is something you're interested in.

As you can guess based on the numbered burger options that came before it, the 16x16—if it still exists—features 16 patties and the same amount of cheese slices. Obviously, this massive burger on steroids isn't for the faint of heart.

4. Animal-Style Burger

The Animal-Style Burger is actually pretty well-known, so it comes from In-N-Out's Not-So-Secret Menu. Still, you won't find it listed on the physical menu itself. With this order, you'll get the burger of your choice with hand-leafed lettuce, tomato and an extra mustard-cooked beef patty. You can customize it with pickles, extra spreads and/or grilled onions.

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5. Animal-Style Fries

The Animal-Style Burger may have made it onto the Not-So-Secret Menu thanks to its undeniable popularity, but have you met her sister, Animal-Style Fries? Loads of In-N-Out Burger fans know of this "secret" delicacy too, but it shouldn't stop you from ordering it: it's fries topped with cheese, their signature spread and grilled onions.

6. Around the World Shake

An Around the World Shake basically takes every single ice cream flavor that the In-N-Out has on hand and mixes them all together for an explosion of dessert-y flavor.

Related:10 Delicious Milkshakes to Keep You Cool

7. Black and White Shake

For those who routinely have a hard time choosing between chocolate and vanilla milkshakes, there's the Black and White Shake—AKA no need to choose. A swirl of both flavors, the Black and White Shake is just as good as the traditional black-and-white cookie, but in milkshake form.

8. Cheese Fries

A classic diner order, Cheese Fries are just one adventurous way to customize your fries.

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9. Cheesy Wiki

A riff on the Grilled Cheese—another Secret Menu item that we explore below—the Cheesy Wiki is basically a Grilled Cheese but with four total slices of cheese. Cheese-lovers only!!!

Related:The Simplest Way to Make Grilled Cheese For a Crowd

10. Chopped Chilis

Add this to any burger order for an extra kick of spice. It's just the addition of hot chopped chili peppers to the bottom bun.

11. Cold Cheese

No matter which cheeseburger you order, there's always the option to customize your order with "cold cheese." This just means that instead of the standard melted American cheese, it'll be subbed in for a slice of cold, non-melted cheese.

12. Doggy Style

At In-N-Out, "Doggy Style" is a term for a grilled cheese done "protein style," which is explained below as a lettuce wrap in lieu of buns. But on top of that, Doggy Style ensures that your grilled cheese is stuffed with fries!

13. Double Meat

Make it a double! That's exactly what the "Double Meat" order will get ya at In-N-Out. It's two beef patties and all the other good stuff you normally get—tomatoes, lettuce and cheese.

Related: 10 Hacks To Get a Low-Calorie, Healthy Starbucks Drink

14. Extra Toast

Want that bun extra toasty? If you like your bun with a little extra crispiness, order it "extra toast." In-N-Out employees will leave it on the grill a little longer than usual and best of all, that extra toastiness is at no extra charge to you.

15. Flying Dutchman

No, the Flying Dutchman isn't just a SpongeBob reference (or an homage to the mythical ghost ship). At In-N-Out, it's two slices of cheese melted in between two burger patties. Not interesting enough? Well, we didn't mention that it also comes sans bun and lettuce. Just two patties and two cheeses—dassit!

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16. Flying Dutchman Animal Style

Want to hack the Flying Dutchman even further? Asking for your Flying Dutchman Animal Style just means that they'll add a scoop of onions to the melted cheese. The rest of the goods—like the pickles and spread—will come on the side but we strongly recommend adding them right onto the burger itself, DIY style.

17. Fries Light

One of our favorite features of the Secret Menu at In-N-Out is all the different ways you can customize your fries. In this case, Fries Light is just lightly-fried fries—less crispiness but to each their own!

18. Fries Well-Done

Another fun fry option, Fries Well-Done gets you the crispiest fries imaginable.

19. Grilled Cheese

Thanks to alphabetical order, you already know that the Cheesy Wiki is an upgraded version of this Secret Menu item: the classic Grilled Cheese. But before that, did you know that an In-N-Out Grilled Cheese was an option? Most don't!

To order it, ask for a bun, lettuce, tomato, spread, onions and two slices of American cheese. Or, you can always customize it to your unique preference.

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20. Grilled Onions or Whole Grilled Onion

Plenty of In-N-Out Burger options come with raw onions, but if you'd like a little more flavor, you may want to ask for Grilled Onions or a Whole Grilled Onion. Both orders will get you caramelized onions with a whole lot of flavor.

Related: What to Know About Starbucks' Cup Sizes

21. Lemon Up

Kind of like a half-and-half but for soda, the Lemon Up combines pink lemonade and 7-Up for one ultra-sweet bevvy.

22. Medium Rare

At Most In-N-Out Burgers, you can customize the cook of your burger to Medium Rare if you ask. Unfortunately, you can't do this in Nevada as the state has a mandate against it.

23. Mustard Grilled

Mentioned earlier in this list as part of the Animal-Style Burger, Mustard Grilled is a delicious hack that really levels up any burger. With this order, In-N-Out cooks spread mustard along your beef patty, then flip it onto the mustard side while it continues to grill. There's nothing else quite like it!

24. Neapolitan Shake

The Neapolitan Shake is a mixture of three classic ice cream/shake flavors: chocolate, vanilla and strawberry. If they won't make it for you at In-N-Out, you could always order all three and combine in a cup on your own. (That's how you do it at McDonald's!)

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Related:30+ McDonald's Secret Menu Items

25. Protein Style

Despite its protein-forward name, Protein Style isn't what it sounds like. This order simply means that you'll get your order in a lettuce wrap rather than a bun.

26. Pup Patty

This is exactly what you think it is. The Pupaccino of In-N-Out, a Pup Patty is an unsalted beef patty that's totally safe for your dog to eat as it's unseasoned. Fido might just become an In-N-Out fan too!

27. Roadkill Fries

Another fun way to step up your fry game at In-N-Out is to order Roadkill Fries: it's a Flying Dutchman laid on top of Animal-Style Fries.

28. Root Beer Float

Why settle for standard, boring old soda when you can ramp things up by turning it into a float?! All you need to do to achieve this deliciousness is order a half cup of root beer with a swirl of vanilla milkshake on top. Now that's a hack!

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29. Tomato Wrap

Similar to Protein Style—a lettuce wrap—the Tomato Wrap is any burger you want but with two tomato slices in place of the standard buns.

30. 2-Minute Fries

As its name suggests, 2-Minute Fries are fries that have been only cooked for two minutes. If you're looking for crispy fries, this ain't it. But if you like warm fries that are just the perfect amount of raw potato in the middle, 2-Minute Fries are about to be your new Secret Menu order.

31. Wish Burger

Vegetarians, you're in luck. It can be tough to indulge infast food when you're plant-based, but luckily for you, In-N-Out Burger has a "veggie burger" option on their Secret Menu. It's also known as the Wish Burger but unlike some other places that have veggie burger patties on hand—Beyond Burger or Impossible Meat—the Wish Burger is just a regular burger or cheeseburger without the beef. It consists of tomatoes, lettuce, pickles and onions.

32. Stickers

While you can buy In-N-Out-themed stickers just about anywhere—like on their official storefront or Etsy—you may just be lucky enough to score 'em for free if you ask. Some In-N-Outs still have older stickers that they're willing to give away. Ask and you shall (likely) receive!

Next up, all the tastiest drinks on the Starbucks secret menu.

3x3, Flying Dutchman & 30 More In-N-Out Secret Menu Items You Have to Try (2024)

FAQs

What are roadkill fries at In-N-Out? ›

In-N-Out Secret Menu Fries

Hold the sauce and condiments—these fries will just be covered in melty American cheese. Roadkill Fries: When you can't choose between fries or a burger, get both. This combo will give you a basket of animal fries topped with a flying Dutchman (two burger patties and two cheese slices).

What is gorilla style at In N Out Burger? ›

“Gorilla Style” or “monkey style” (depending on where you're from), is a burger with “animal fries” in the middle of it. Animal fries are In-n-Out fries with melted cheese, grilled onions, and fry sauce.

What comes on a Flying Dutchman? ›

For those unfamiliar, a Flying Dutchman consists of a hamburger with grilled onions in place of the bun. The burger is also topped with American cheese and a sauce made from mayo, ketchup and relish (similar to the one on this burger).

What is the secret menu order? ›

A menu hack (also called a secret menu) is a non-standard method of ordering food, usually at fast-food or fast casual restaurants, that offers a different result than what is explicitly stated on a menu.

What is a Scooby snack at In and Out? ›

Other not-so-secret orders include “Roadkill Fries” with hamburger meat crumbled on top, “Grilled Cheese, “Animal Fries” and a “Scooby Snack,” which is just a patty in a wrapper.

What is the secret menu grilled cheese at In and Out? ›

Order a grilled cheese, and what you get is a soft toasted In-N-Out bun with two slices of American cheese beautifully melted in between. I like to eat these with pickles. If you ask for it, you can even get the standard lettuce, tomato, and raw onion slices stacked inside.

What is an In-N-Out puppy patty? ›

I just discovered this on my recent trip to @in n out burger . The primary item on the menu for dogs is called a Pup Patty. It's a plain hamburger patty that has no salt. Now your pet can be completely obsessed too! Niko gobbled up two patties yet he could probably eat twice that amount.

What does gorilla style mean? ›

In the world of filmmaking, it refers to a form of independent filmmaking, characterized by low budgets, skeleton crews, and simple props by using whatever is available on site. The. There are two terminology of use : In the military, Guerilla warfare itself is a form of irregular warfare.

What is a burger at In-N-Out called with no bun? ›

Order your burger Protein Style and you'll get your burger sans bun, wrapped in lettuce instead. By far the most beloved In-N-Out menu hack is Animal Style. Order your Double Double (or your Grilled Cheese, Protein Style, etc.)

How do I order a patty melt at In-N-Out? ›

The order: Double Double Animal Style hold the Lettuce and Tomato, and “Reverse the Buns”. It's got a super crispy outside, perfect amount of meat, cheesey, the grilled onions (maybe would do it with whole grill next time) spread and pickles. The perfect stack for a patty melt.

What is a mustard grilled burger? ›

grilled in mustard. Just say "mustard grilled," and after cooking the first side, the cook will squirt some mustard onto the top of the patty before flipping it so that it sizzles into the meat on the grill.

What is the Flying Dutchman famous for? ›

Flying Dutchman, in European maritime legend, spectre ship doomed to sail forever; its appearance to seamen is believed to signal imminent disaster.

What is the onion burger from In and Out? ›

The viral onion wrapped Flying Dutchman burger from in n out is the latest trend to hit social media. This burger features two thin beef patties with American cheese, burger sauce and grilled onions for buns. So good!

What is a flying Dutchman at in and out? ›

Harry Snyder the founder of in-n-out created the not-so-secret-menu item called the “Flying Dutchman” It comprises of two burger patties and two cheese slices without buns or condiments. This no buns, no fuss burger was later adapted when people started using caramelized onions for buns.

What can I add to my in-n-out burger? ›

For those wanting to add a little more flavor to their burger, they can ask for it to be mustard-grilled. Customers can also request pickles or chopped chilies for their burgers. In-N-Out provides their yellow chili peppers whole as well, which provides an extra kick to their menu.

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