In and Out Flying Dutchman Menu Prices, Calories & Onion Wrapped Secret Menu

A well-liked in n out menu burger with succulent beef patties and melting American cheese sans buns is the In n Out Flying Dutchman. This protein-rich burger, which is popular among keto and low-carb enthusiasts, offers customizable options like Onion Wrapped and Animal Style versions with a strong, savory flavor.

Flying Dutchman Menu Prices at In and Out

in & out Flying Dutchman is regarded as one of the most affordable secret menu burgers.
The burger still provides great value for consumers who seek high-protein fast food without having to pay premium gourmet burger costs, even though prices vary by area.

In N Out flying dutchman

Updated Flying Dutchman Price Table

Menu ItemPrice of Small 
Classic Flying Dutchman$4.50 – $5.50
Onion Wrapped Flying Dutchman$5.75 – $6.95
Flying Dutchman Animal Style$5.50 – $6.75
Flying Dutchman With Extra Cheese$6.00 – $7.25
Flying Dutchman With Chopped Chilies$5.75 – $6.50

Calorie and Nutrition Information for In and Out Flying Dutchman

Customers who follow ketogenic diets, low-carb meal plans, or high-protein nutrition strategies should pay attention to the Flying Dutchman calories. The burger offers a well-balanced combination of fat and protein with very few carbs.

Flying Dutchman Nutrition Facts

NutritionAmount
Calories480
Total Fat39g
Saturated Fat19g
Trans Fat1.5g
Cholesterol170mg
Sodium680 mg
Total Carbohydrates2 g
Dietary Fiber0 g
Sugar1 g
Protein28 g

High Protein Nutrition Highlights

The Flying Dutchman is a potent high-protein fast food choice since it contains about 28 grams of protein from the beef patties and melted cheese.

Minimal Carbs
The burger has very few carbohydrates because it doesn’t have bread buns.

Keto-Friendly Organization
Ketogenic diets and carnivorous meal plans benefit greatly from the high-fat, low-carb mix.

Appealing Without Gluten
Many consumers view the burger as a gluten-free fast food alternative because it doesn’t include bread.

Does Keto Apply to the Flying Dutchman?
Yes. One of the greatest keto burgers offered by a large fast-food restaurant is the In N Out Flying Dutchman.

Why Keto Adherents Adore It Because It’s So Low-Carb

Bread buns are a major source of carbohydrates in traditional burgers. The In and out Flying Dutchman eliminates those carbohydrates entirely.
Elevated Fat Content
Cheese and beef together provide the high-fat profile required for ketogenic diets.
Increased Protein
Eating protein is essential for managing hunger and preserving muscle mass.
Whole-Foods Keto Theory
In-N-Out Burger’s emphasis on using fresh ingredients free of needless fillers is appreciated by many keto enthusiasts.

Top Customizations for Keto Flying Dutchmen

Customers frequently add the following to their burgers:

Flying Dutchman Wrapped in Onion

One of the most popular hidden menu trends was the Onion Wrapped Flying Dutchman.
The outer layer is made of grilled onions rather than bread buns. The juicy beef patties and melting cheese are wonderfully complemented by the sweet and savory flavor of the caramelized onions.

Why Customers love Onion Wrapped Burgers?

Nowadays, a lot of burger enthusiasts think this variation is better than the traditional Flying Dutchman.

The wrap of in and out grilled onions adds:

  • Caramelized sweetness
  • Rich, delicious flavor
  • Improved texture of burgers
  • Presentation of a gourmet burger
  • Keto-friendly composition

This burger is frequently referred to as:

  • Burger with Onions
  • Grilled Onion Flying Dutchman Sloppy Onion Smash Burger

Onion Wrapped Flying Dutchman Ingredients

IngredientPurpose
Grilled onionsSweet outer layer
Beef pattiesProtein base
American cheeseCreamy texture
MustardSavory flavor
PicklesTangy balance

The onion wrap helps create a softer burger texture while adding natural sweetness.

In n out flying dutchman secret menu

Flying Dutchman in Animal Style

Another popular hidden menu customization is the in n out Flying Dutchman Animal Style.

Included in this version are:

  • Fried beef patties with mustard
  • Additional spread sauce
  • Pickles
  • Onions on the grill

A richer, messier, and more flavourful burger is the end product.

Customers like in n out Animal Style  because it blends:

  • Savory taste
  • Tangy sauce
  • Onions that have caramelized
  • Extra juiciness and a creamy mouthfeel

Animal Style Flavor Breakdown

IngredientFlavor Benefit
Pickle relishTangy taste
Yellow mustardRich savory flavor
Spread sauceCreamy texture
Grilled onionsSweet caramelized flavor
Mustard-fried pattiesDeep beef flavor

How to Order a Flying Dutchman at In-N-Out Burger

Most customers don’t realize how simple it is to order from the In-N-Out Secret Menu.

Request the Flying Dutchman

The staff at most In-N-Out Burger locations already know the hidden menu item.

Select Your Look

Well-liked choices consist of:

  • Flying Dutchman Wrapped in Onion
  • Animal-Style Flying Dutchman
  • Additional cheese
  • Onions on the grill
  • chopped chilies
  • Wrap of lettuce

Verify the Order

The cashier will clarify:

  • Costs
  • Changes in ingredients
  • Style of preparation
  • Extra toppings

Savor Freshly Made Burgers

After you order, In-N-Out makes the burger fresh.
The melted cheese texture and juicy beef flavor are preserved by the fresh preparation method.

Conclusion

The succulent beef patties, melted American cheese, and low-carb simplicity of the In N Out Flying Dutchman make it one of the most popular in n out secret menu burgers in 2026. This protein-rich burger offers a strong flavor with countless modification options, whether you go for the traditional Onion Wrapped Flying Dutchman or Animal Style enhancement. The Flying Dutchman is still a favorite among Americans who enjoy fast food because of its fresh preparation, keto-friendly ingredients, and appealing hidden menu.

Frequently ask questions: In N Out Flying Dutchman

Since the burger doesn’t contain bread, it is commonly regarded as gluten-free.

Customers are able to add additional cheese, chopped chilies, grilled onions, lettuce wraps, and other toppings.

Depending on region and personalization, the typical cost of a Flying Dutchman is between $4.50 and $6.95.

The Flying Dutchman is a secret menu item that can be prepared at the majority of In-N-Out Burger restaurants.

IN-N-OUT Contact Information

Corporate office address: 
4199 Campus Drive, 9th Floor, Irvine, CA 92612

IN-N-OUT Call Customer Service

Contact: 1-800-786-1000 
IN-N-OUT Working Hours:

Sunday through Thursday: 8:00 A.M- 1:00 A.M
Friday and Saturday: 8:00 A.M- 1:30 A.M