How many carbs are in a double-double animal style?

December 4, 2025 •

3 min read

According to nutrition tracking sites, a standard In-N-Out Double-Double Animal Style contains approximately 39 grams of total carbohydrates. The specific carb count for a double-double animal style depends on preparation, with bunless options drastically reducing the total carbohydrates.

Quick Summary

A standard double-double animal style burger from In-N-Out contains around 39 grams of carbohydrates, but this number can be significantly reduced by removing the bun. The carbohydrate content comes primarily from the bun, with the spread and grilled onions adding smaller amounts.

Key Points

Standard Carb Count: A standard Double-Double Animal Style burger contains approximately 39 grams of total carbohydrates.
Bun is the Main Source: The toasted bun is responsible for the majority of the carbohydrates in the traditional burger.
Protein Style Reduces Carbs: Ordering the burger "Protein Style" by replacing the bun with a lettuce wrap lowers total carbs to around 11 grams.
Spread Adds Sugars: The classic Animal Style spread contains sugar, contributing a few grams to the total carbohydrate count.
Ultra Low-Carb Option: The Flying Dutchman, which is just meat and cheese, provides an even lower-carb alternative, especially if requested with only mustard and grilled onions.
Net Carbs are Lower with Protein Style: A Protein Style Double-Double Animal Style has roughly 8 grams of net carbs.
Customization is Key: You can tailor your order to fit your dietary needs by adjusting ingredients like the bun, spread, and onions.

Standard Double-Double Animal Style: Carb Breakdown

For fans of In-N-Out's "secret menu," the Double-Double Animal Style is a delicious but nutritionally dense option. A typical preparation includes two beef patties, two slices of American cheese, hand-leafed lettuce, tomato, pickle, extra spread, and grilled onions. The total carbohydrate count is most impacted by the bun and the savory, sweet spread.

The standard burger comes on a toasted bun, which accounts for the vast majority of its carbohydrate content. When you order it Animal Style, the addition of the spread and grilled onions adds a few extra grams of carbs from sugars. The specific total carb value, which varies slightly across different nutritional databases, hovers around 39 grams for the burger as a whole.

Breaking Down the Carbs by Ingredient

Understanding the source of the carbohydrates is key for anyone managing their intake. Here is a simplified breakdown of where the carbs come from in a standard Double-Double Animal Style:

Bun: The most significant contributor, with a classic burger bun containing substantial carbohydrates.
Spread: The sweet and tangy spread is a blend of mayonnaise, ketchup, and pickle relish, adding sugar and, therefore, carbohydrates.
Grilled Onions: The process of caramelizing onions adds sweetness, which also slightly contributes to the total carbohydrate count.
Veggies: While lettuce and tomato contain some carbs, the amounts are relatively minor in the context of the entire burger.

Reducing Carbs with Protein Style and Other Modifications

For those on low-carb diets, such as keto, or simply looking to reduce their carbohydrate intake, In-N-Out offers several modifications to the Double-Double Animal Style. The most popular is ordering it “Protein Style.” This swaps the standard bun for a large, crisp lettuce wrap, drastically cutting the carbohydrate load.

Alternative ways to customize your order:

Protein Style: The most effective method for lowering carbs. A Double-Double Animal Style ordered this way can contain as few as 8 grams of net carbs, a massive reduction from the standard version.
No Spread: Since the spread contains added sugars, opting for mustard and ketchup instead further reduces the carb count. Mustard-grilled patties are also a popular choice for enhancing flavor without adding carbs.
Flying Dutchman: For the most extreme low-carb option, order the Flying Dutchman Animal Style. This consists of just two beef patties, two slices of cheese, and grilled onions, eliminating the bun, lettuce, and tomato entirely.

Standard vs. Low-Carb Double-Double Animal Style

To illustrate the nutritional difference, here is a comparison table of a standard Double-Double Animal Style versus a Protein Style version. These figures are approximate, as preparation can slightly vary.


Nutritional Aspect	Standard Double-Double Animal Style	Protein Style Double-Double Animal Style	Difference
Total Carbohydrates	~39 grams	~11 grams	Significant reduction
Net Carbohydrates	~36 grams	~8 grams	Significant reduction
Dietary Fiber	~3 grams	~3 grams	Minimal change
Protein	~37 grams	~33 grams	Slight decrease
Total Fat	~41 grams	~39 grams	Minimal change
Calories	~670 calories	~520 calories	~150 calorie reduction

Navigating Low-Carb Options at In-N-Out

While the Double-Double Animal Style is the main focus, other options exist for those watching their carb intake. The Protein Style and Flying Dutchman can be applied to any burger on the menu. For instance, a regular cheeseburger can be ordered Protein Style for a lower-carb meal. However, those adhering to very strict keto protocols should be aware of the carb content in the grilled onions and spread and may want to opt for mustard instead. For more detailed nutritional information and menu item breakdowns, you can visit In-N-Out Burger's official website.

Conclusion

The standard Double-Double Animal Style burger contains approximately 39 grams of carbohydrates, mostly from the bun. However, savvy customers can significantly reduce this total by ordering it Protein Style, which replaces the bun with a lettuce wrap, lowering the carb count to roughly 11 grams. Further customization, such as holding the spread and opting for mustard, can minimize the carbohydrate load even more. This flexibility makes it possible for diners with different dietary needs to enjoy the beloved menu item with informed choices.

Final Recommendations

For a moderate-carb meal: Enjoy the classic Double-Double Animal Style with all its components, keeping the higher carb count in mind.
For a low-carb alternative: Opt for the Protein Style version, trading the bun for a lettuce wrap. This dramatically lowers total and net carbs.
For a very low-carb meal: Order a Flying Dutchman with grilled onions, which consists solely of meat, cheese, and caramelized onions, with minimal added carbs.
For specific restrictions: Be aware of the spread's sugar content and ask for mustard instead. For more detail, check the In-N-Out website's nutrition information.

Frequently Asked Questions

A standard Double-Double Animal Style burger contains about 36 grams of net carbs. By ordering it Protein Style (lettuce-wrapped), the net carbs are reduced significantly to approximately 8 grams.

Yes, ordering a double-double protein style, which replaces the bun with a lettuce wrap, drastically lowers the carbohydrate count from around 39 grams to approximately 11 grams.

The In-N-Out spread contains sugar from its ingredients, such as ketchup and relish, and does contribute to the burger's total carbohydrate count. Requesting mustard instead of spread is a way to lower the sugar and carb content.

The Flying Dutchman, a secret menu item consisting of two beef patties and two slices of cheese, is the lowest-carb option. You can order it "animal style" by adding grilled onions.

While In-N-Out does not provide a specific breakdown for the bun alone, most of the 39 grams of carbohydrates in a standard Double-Double Animal Style are from the bun. The official nutrition info shows a significant carb drop when the bun is replaced.

Grilled or caramelized onions do contain some carbohydrates, but the amount is relatively low compared to the bun. For those on a very strict low-carb diet, it is possible to omit them, but for most, their carb contribution is minor.

No, animal style fries are not low-carb. A serving contains a high amount of carbs, primarily from the fries themselves, with additional carbs from the cheese and spread.