In and Out Secret Menu
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In and OutSecret Menu
The In and Out secret menu is one of the most searched topics in fast food. While the official In-N-Out menu board only displays four items – Hamburger, Cheeseburger, Double-Double, and French Fries — the actual menu is much more extensive for those who know what to ask for.
This complete guide covers all 35+ In and Out secret menu items including secret burgers, custom fries, off-menu shakes, and drink combinations that regular customers order every day. Every item provides the precise name to use when ordering, current prices, calorie counts, and a detailed description to ensure you know exactly what you're getting.
Whether you're looking for the famed Animal Style burger, the keto-friendly Flying Dutchman, the loaded Roadkill Fries, or a custom Neapolitan shake, everything on the In and Out secret menu is available here. No guessing, no confusion — just order with confidence.
What Is the In and Out Secret Menu?
The In and Out secret menu is a collection of custom burgers, fries, shakes, and add-ons that you can order at any In-N-Out location even though they are not printed on the official menu board. These dishes incorporate the same fresh ingredients found in every kitchen — real meat, American cheese, hand-leafed lettuce, tomatoes, and freshly cut potatoes — but combine them in novel ways for added flavour, larger portions, or lighter low-carb builds.
In-N-Out does not officially advertise the secret menu, but every employee is trained on it. All you need to do is say the item name clearly — most staff will know exactly what to make. The secret menu has been around for decades and is one of the primary reasons In-N-Out has such a dedicated following in California, Texas, Nevada, and every other state where the brand operates.
In and Out Secret Menu Burgers
The secret burger options at In-N-Out range from simple size upgrades to completely unique builds. Below is the full list of every secret burger you can order with current 2026 prices and calorie details.
Secret Burger | Price | Calories | Best For |
|---|---|---|---|
Animal Style Burger | $4.70 – $7.50 | 750 – 1,300 cal | Flavor lovers |
Protein Style (Lettuce Wrap) | Same as base | 240 – 520 cal | Keto / Gluten free |
Flying Dutchman | $3.50 – $4.00 | 520 cal | Keto / No carb |
3×3 (Three by Three) | $6.70 – $7.90 | 900 – 1,100 cal | Big appetite |
4×4 (Four by Four) | $8.50 – $9.90 | 1,200+ cal | Extra large appetite |
Grilled Cheese | $3.00 – $3.50 | 380 cal | Vegetarian |
Double Meat (No Cheese) | $4.00 | 450 cal | Dairy free |
Mustard Grilled Burger | Same as base | Same as base | Extra flavor |
Whole Grilled Onion Burger | Same as base | +25 cal | Onion lovers |
Tomato Wrap | Same as base | Varies | Rare / Low carb |
Monkey Style | Varies | Varies | Fries inside burger |
2×4 or 1×4 | Varies | Varies | Custom cheese heavy |
1. Animal Style Burger
The Animal Style burger is the single most popular item on the entire In and Out secret menu. The beef patty is grilled directly on the grill with mustard, which caramelises and forms a tangy, somewhat crisp crust. It is then topped with extra spread, grilled onions, and pickles for a richer, bolder flavor than any standard build.
You can order Animal Style on any burger — Hamburger, Cheeseburger, Double-Double, 3×3, or 4×4. Many enthusiasts also combine it with Protein Style to create an Animal Style lettuce wrap that is low in carbs and high in flavour.
How to order: Just say ‘Animal Style’ when placing your order.
2. Protein Style — Lettuce Wrap
Protein Style replaces the toasted bun with crisp, fresh lettuce leaves that wrap firmly around the burger. This removes the main source of carbohydrates and gluten, making it the go-to order for keto dieters, gluten-sensitive customers, and anyone who wants a lighter meal without sacrificing flavor.
The lettuce adds a satisfying crunch that pairs well with the warm, juicy patty and spread. It works on every burger including the Double-Double and 3×3. Protein Style does not impact the price; simply substitute the bun for lettuce at no additional cost and save around 150 to 200 calories.
How to order: Say ‘make it Protein Style’ or ‘lettuce wrap instead of bun.’
3. Flying Dutchman
The Flying Dutchman is pure simplicity — two beef patties with two slices of melted American cheese and absolutely nothing else. No bun, lettuce, tomato, spread, or onions. Just beef and cheese heaped together and served as is.
It is the most popular keto option at In-N-Out because it eliminates all carbohydrates completely. Many customers add grilled onions or chopped chillies to the Flying Dutchman to boost the flavour without adding carbs. It is also one of the cheapest secret menu items, costing roughly $3.50 to $4.00.
How to order: Say ‘Flying Dutchman’ — every employee will know exactly what this means.
4. 3x3 — Three by Three
The 3×3 is exactly what it sounds like — three beef patties and three slices of American cheese stacked high on a freshly baked bun with all the standard toppings. It is a major upgrade from the Double-Double and one of the most popular secret menu items at In-N-Out restaurants in the United States.
The extra patty provides a notably richer, meatier flavour, making the 3×3 one of the more filling options on the menu. It can be ordered Animal Style, Protein Style, or mustard grilled for extra customization. Price typically falls between $6.70 and $7.90.
How to order: Say ‘three by three’ or ‘3×3.’
5. 4x4 — Four by Four
The 4×4 is In-N-Out’s largest burger, featuring four beef patties and four slices of American cheese. It is intended for large appetites and provides a highly satisfying, hefty supper. In-N-Out stopped allowing orders larger than 4×4 after oversized requests became a problem in past years.
Despite its size, the 4×4 maintains the same quality and freshness as every other In-N-Out item. It works particularly well with Animal Style seasoning and is a popular challenge dish for first-time visitors. The price normally runs between $8.50 and $9.90, and the calorie count exceeds 1,200.
How to order: Say ‘four by four’ or ‘4×4.’
6. Grilled Cheese
The Grilled Cheese is the best vegetarian option on the In and Out secret menu. It is built on a toasted bun with two slices of melted American cheese, lettuce, tomato, onion, and the signature spread — everything except the beef patty. It is surprisingly filling, soft, and flavorful.
Popular modifications include ordering the Grilled Cheese Animal Style with grilled onions and more spread, as well as adding chopped yellow chillies for a little heat. It is one of the least expensive products on the secret menu, costing between $3.00 and $3.50 and containing 380 calories.
How to order: Say ‘Grilled Cheese’ — no explanation needed.
7. Mustard Grilled Burger
A Mustard Grilled burger is made by pressing mustard directly onto the beef patty while it cooks on the grill. The heat caramelises the mustard, creating a tangy, slightly burnt layer that provides significant depth of flavour without altering the burger’s toppings or structure.
This upgrade costs nothing extra and applies to any burger. It is an essential component of Animal Style, although it can also be requested separately for a simpler, cleaner version of the same flavour update. Many regulars consider this a must-try for first-time secret menu orders.
How to order: Say ‘mustard grilled’ when ordering any burger.
8. Double Meat — No Cheese
The Double Meat burger consists of two patties and is served without cheese. It enhances the clean, savoury flavour of In-N-Out’s fresh meat while avoiding the richness of American cheese. This is the preferred order for customers who are dairy-free or simply prefer a lighter, meat-forward build.
It pairs well with mustard grilling or extra onions and can also be ordered Protein Style for a fully dairy-free, low-carb meal. Price is approximately $4.00 with around 450 calories.
How to order: Say ‘Double Meat, no cheese.’
9. Monkey Style
Monkey Style is a fan-created secret menu item where Animal Style fries are placed directly inside the burger. The result is a burger loaded with fries, cheese, fried onions, and spread in one gooey, decadent bite. It is not assembled by staff at most locations — you order a burger and Animal Style fries separately and combine them yourself at the table.
Some locations do assemble it on request, so it is worth asking. In any case, it’s one of the most enjoyable and unusual ways to eat at In-N-Out, as well as a popular choice for social media content.
How to order: Ask for ‘Monkey Style’ — if the location does not assemble it, order the burger and Animal Style fries separately.
In and Out Secret Menu Fries
In-N-Out fries are made fresh from real potatoes cut in-store every day and cooked in 100% sunflower oil. The secret menu allows you to adjust the crispiness level, add toppings, and entirely change the fries into a laden plate. Below is the full list of secret fry options with prices and calories.
Secret Fries Item | Price | Calories | Description |
|---|---|---|---|
Animal Style Fries | $4.25 | 750 – 820 cal | Fries with melted cheese, grilled onions, spread |
Cheese Fries | $3.50 | 500 – 530 cal | Fries topped with melted American cheese |
Well Done Fries | Same price | 395 cal | Extra crispy, deep golden color |
Light Fries | Same price | 360 cal | Soft, lightly cooked, pale color |
Extra Light Fries | Same price | ~340 cal | Even softer, barely cooked |
Two Minute Fries | Same price | ~330 cal | Barely cooked, very soft center |
Roadkill Fries | ~$5.50 | 800+ cal | Animal fries + Flying Dutchman crumbled on top |
Lemon Fries | Same price | 395 cal | Fries with fresh lemon juice squeezed on top |
Fries with Chopped Chilies | Same price | 400 cal | Fries topped with diced yellow chilies |
No Salt Fries | Same price | 395 cal | Fries cooked without any added salt |
Extra Salt Fries | Same price | 395 cal | Extra seasoned with more salt |
Animal Style Fries — The Most Popular Fry Order
Animal Style Fries are the most ordered item from the In and Out secret fries menu. Regular french fries are loaded with melted American cheese, caramelised grilled onions, and In-N-Out’s distinctive spread. The combination of hot, crispy fries with the sweet onions, creamy cheese, and tangy spread creates a flavor that is impossible to find anywhere else.
Animal Style Fries are priced at approximately $4.25 and contain between 750 and 820 calories depending on the amount of toppings. They are offered at all In-N-Out locations and are among the first items on the secret menu that most first-time guests try.
How to order: Say ‘Animal Style fries’ at the counter or drive-thru.
Roadkill Fries — The Ultimate Loaded Fries
Roadkill Fries begin with a complete order of Animal Style Fries – cheese, grilled onions, and spread — and are then topped with a crumbled Flying Dutchman (two beef patties and two slices of cheese). The result is an extremely loaded, messy, high-calorie dish that has become something of a legend among In-N-Out fans.
Not every location will assemble Roadkill Fries for you. If the cashier does not recognize the name, simply order Animal Style Fries and a Scooby Snack (solo beef patty) and crumble the patty on top yourself at the table. The total calories exceed 800, and the cost varies by location, but it is around $5.50.
How to order: Say ‘Roadkill Fries’ — or order Animal Style fries and a Scooby Snack separately.
In and Out Secret Menu Drinks and Shakes
The beverages and shakes at In-N-Out appear straightforward on the surface, but the secret menu allows for a variety of creative combinations that most people never discover. From mixed shake flavors to float-style drinks, here is every secret drink and shake option available at In-N-Out.
Secret Drink / Shake | Price | Calories | Description |
|---|---|---|---|
Neapolitan Shake | $2.75 | ~585 cal | Chocolate + Vanilla + Strawberry in one cup |
Black and White Shake | $2.75 | ~575 cal | Chocolate + Vanilla mixed together |
Chocolate Strawberry Shake | $2.75 | ~580 cal | Chocolate + Strawberry blended |
Vanilla Strawberry Shake | $2.75 | ~565 cal | Vanilla + Strawberry blended |
Root Beer Float | $2.75 | 300 – 400 cal | Root beer + Vanilla shake combined |
Arnold Palmer | $1.85 | 45 – 120 cal | Unsweetened Iced Tea + Pink Lemonade |
Lemon-Up | $1.85 | 60 – 200 cal | Pink Lemonade + 7UP mixed together |
Pink and Yellow Lemonade Mix | $1.85 | ~150 cal | Pink Lemonade + Lite Pink Lemonade |
Half Sweet Half Unsweet Tea | $1.65 | ~35 cal | Blend of sweet and unsweetened iced tea |
Neapolitan Shake — The Most Famous Secret Shake
The Neapolitan Shake is the most well-known secret menu drink at In-N-Out. It combines all three classic shake flavors — chocolate, vanilla, and strawberry — into one thick, creamy cup. The three flavours blend together in each sip, creating a deeper and more sophisticated experience than a single-flavor shake.
It costs the same as a regular shake at $2.75 and contains approximately 585 calories. You can request an equal distribution of the three flavours or select which flavour you wish to be dominant. Every In-N-Out establishment will do this upon request.
How to order: Say ‘Neapolitan shake’ or ‘chocolate, vanilla, and strawberry all together.’
Root Beer Float
The Root Beer Float is a simple but satisfying secret drink that combines the fizzy, sweet root beer from the fountain with a scoop of In-N-Out’s thick vanilla shake. The cold, creamy shake slowly melts into the carbonated root beer to create a classic American dessert drink.
It costs around $2.75 and includes 300 to 400 calories, depending on the shake-to-root-beer ratio. Ask for it by name, and most employees will know just how to prepare it.
How to order: Say ‘root beer float.’
In and Out Secret Menu Add-Ons and Customizations
Beyond the main secret menu items, In-N-Out allows a wide range of free customizations and add-ons that most customers never ask for. These small upgrades can significantly change the flavor and texture of your order at no extra cost.
Add-On / Customization | Extra Cost | What It Does |
|---|---|---|
Extra Spread | Free | More of the signature In-N-Out spread on your burger |
Extra Toast | Free | Bun toasted longer for a crispier, crunchier texture |
Chopped Chilies | Free | Diced yellow sport peppers added for mild heat |
Whole Grilled Onion | Free | A full slice of grilled onion instead of raw onion |
Extra Tomato | Free | Additional tomato slices for more freshness |
Extra Lettuce | Free | Extra hand-leafed lettuce on top |
Extra Pickles | Free | More pickles for extra tang and crunch |
No Spread | Free | Removes the signature spread entirely |
Mustard Instead of Spread | Free | Replaces spread with yellow mustard |
Extra Cheese Slice | $0.50 | Add one more slice of American cheese |
Extra Patty | $1.30 | Add one more beef patty to any burger |
Scooby Snack (Solo Patty) | ~$1.50 | A plain beef patty with no bun or toppings |
Does In and Out Have a Dog Menu? — The Scooby Snack
Yes, In-N-Out serves an unofficial dog menu item known as the Scooby Snack. It’s a simple, unseasoned beef patty with no salt, spread, toppings, or bread. It is specifically created as a safe reward for dogs who frequent the drive-thru with their owners.
Item | Price | What It Is | Safe for Dogs? |
|---|---|---|---|
Scooby Snack | ~$1.50 | Plain unsalted beef patty, no toppings | Yes — no salt or seasoning |
How to order: Simply ask for a ‘Scooby Snack’ at the drive-thru or counter. Staff at most locations know this item by name. If not, ask for a plain beef patty with no seasoning, no salt, and no toppings.
How to Order from the In and Out Secret Menu
Ordering from the In and Out secret menu is easier than most people think. You do not need a special password, a code, or any insider knowledge. Here is a simple step-by-step guide to ordering any secret menu item at In-N-Out.
FAQ's
In and Out Secret Menu — Frequently Asked Questions
Q1: What is the In and Out secret menu?
The In and Out secret menu is a collection of bespoke burgers, fries, shakes, and add-ons that can be bought at any In-N-Out store despite not appearing on the official menu board. Well-known items include Animal Style, Protein Style, Flying Dutchman, 3×3, 4×4, Cheese Fries, Neapolitan Shake, and many more.
Q2: What is the secret menu at In and Out?
The secret menu at In and Out includes over 35 secret items across burgers, fries, drinks, and shakes. The most popular items include the Animal Style Burger, Flying Dutchman, Protein Style lettuce wrap, 3×3, 4×4, Animal Style Fries, and Neapolitan Shake. All are available at all In-N-Out locations.
Q3: How do you order from the In and Out secret menu?
Simply say the item name when ordering. Most secret menu items have official names that every employee knows. For uncommon items, describe the ingredients. There is no need for a code or unique phrase; simply ask for what you want clearly, and the staff will make it.
Q4: What is Animal Style at In and Out?
Animal Style is a method of grilling a beef patty with mustard before topping it with additional spread, grilled onions, and pickles. It can be used on any burger or fries. Animal Style fries come with melted cheese, grilled onions, and spread on top.
Q5: What is the Flying Dutchman at In and Out?
The Flying Dutchman is two beef patties with two slices of melted American cheese — no bun, no lettuce, no tomato, no spread. It is the most popular keto and zero-carb option on the secret menu and costs approximately $3.50 to $4.00.
Q6: What are the secret menu fries at In and Out?
Secret fries options include Animal Style Fries (cheese, grilled onions, spread), Cheese Fries, Well Done Fries (extra crispy), Light Fries (softer), Roadkill Fries (Animal Style with crumbled beef on top), and Lemon Fries (with fresh lemon juice). All are available on request.
Q7: What is the secret menu at In and Out for vegetarians?
Vegetarian alternatives on the In and Out secret menu include the Grilled Cheese (toasted bun with cheese, lettuce, tomato, onion, and spread but no beef), the Veggie Burger (bun with toppings but no meat), and any fries. To avoid meat contact, ask to have your food grilled on the onion side of the grill.
Q8: What is the In and Out secret menu for keto?
The best keto options on the In and Out secret menu are the Flying Dutchman (two patties, two cheese, no bun — zero carbs), any burger ordered Protein Style (lettuce wrap replaces bun), and any Animal Style Protein Style combination. Skip the fries or order them light to minimize carbs further.
Q9: Does every In and Out location have the secret menu?
Yes. Every In-N-Out location in California, Texas, Nevada, Arizona, Colorado, Utah, Oregon, Idaho, Washington, and Tennessee serves the secret menu. Employees at all restaurants are taught on popular foods such as Animal Style, Protein Style, and Flying Dutchman. Some unusual fan-created objects may differ by location.
Q10: What is the most popular In and Out secret menu item?
Animal Style is the most popular item on the In and Out Secret Menu. Both the Animal Style Burger and the Animal Style Fries are well-known and popular at In-N-Out restaurants nationwide. The Neapolitan Shake and Flying Dutchman are close runners-up in popularity.
Q11: What is on the In and Out secret menu for kids?
Kids can order the Grilled Cheese (no meat), any basic burger without toppings, a Scooby Snack (simple beef patty), small fries, or any milkshake from the secret menu. In-N-Out does not have an official kids menu but staff will accommodate simple custom requests for younger diners.
Q12: Why does In and Out have a secret menu?
In-N-Out has always focused on keeping its official menu simple and consistent. The secret menu grew organically over decades as regular customers developed favorite customizations that spread by word of mouth. In-N-Out embraced this culture without publicly publicising it, and it became an important element of the company’s identity and loyal customer base.
About This In and Out Secret Menu Guide
This guide is continually researched and updated to ensure that all secret menu items, prices, and calorie information are up to date and consistent throughout all In-N-Out restaurants in all states. Prices are verified from multiple sources including customer reports and publicly available data.
Secret menu prices may vary slightly by state and location. California prices are typically slightly higher than other states. Always confirm pricing at your local In-N-Out before ordering, especially for rare or custom items.