September 29, 2023
Welcome to! Prices are updated for 2023. Please use the 'Search' function for 'Secret Menus', and current deals and specials.

The In-N-Out “Secret Menu”.

See the full In-N-Out Burger Secret Menu, including the “Flying Dutchman”, 3×3 and 4×4 patties burgers and many other secret items.

The In-N-Out secret menu has helped the company build up a loyal, enthusiastic fanbase, but this hidden menu is actually not-so-secret after all. In fact, the secret menu has its own page on the official In-N-Out Burger homepage.

We have also added the “official”, simplified In-N-Out Burger menu, for you to browse freely.

3×3 and 4×4 Burgers.

The “Secret Menu” variations include a 3×3 and 4×4 burger (3 or 4 patties and 3 or 4 slices of cheese, respectively), Neapolitan shakes.

Grilled cheese sandwich. – Price: $2.35

These are like the burgers except the meat, plus 2 slices of melted cheese.

Protein Style Burgers.

These are the same as the burgers except buns), and Animal Style.

Animal Style Burger.

Animal Style In-N-Out burgers are cooked in mustard, and include lettuce, tomato, pickles, grilled onions, and extra sauce/spread. You can also add whole or sliced chili peppers.

Animal Style fries are fries with two slices of melted cheese, sauce/spread, and grilled onions on the top.

Flying Dutchman. – Price: $2.10

Just pure beef and cheese.No buns, no vegetables.

All In N Out Secret Menu items.

These are all the secret menu items, that you can add or order at In-N-Out Burger:

  • 3 x 3 Burger
  • 4 x 4 Burger
  • Add Chopped or Whole Chilis
  • Add Extra Tomatoes
  • Animal Style Burger
  • Animal Style Fries
  • Cheese Fries
  • Double Meat Burger
  • Veggie Burger
  • Extra Toast
  • Toasty Buns
  • Flying Dutchman
  • Free Extra Sauce
  • Grilled Cheese
  • Grilled Onions (Whole)
  • Large Milkshakes
  • Mustard Grilled Patty
  • Neapolitan Milkshake
  • Protein Style Burger
  • Root Beer Float
  • Ultimate Animal Style Fries
  • Well Done Fries

If you know of other secret menu items, then please let us know in the comment section. Thank you.

The menus have been updated for 2023! Please use 'Search' for 'Secret Menus', nutritional menus with calorie count, as well as current deals, coupons and specials.
Please add your experience with this restaurant in the comment section. Thank you!

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