In-N-Out Burger Menu Nutrition Facts Guide

This guide gives you the latest on In-N-Out Burger’s nutrition. It’s based on the official January 2026 nutrition table. You’ll find details on popular items like the Hamburger, Cheeseburger, Double-Double, French Fries, and shakes. It also covers coffees and fountain drinks.

It aims to help you understand the nutrition behind In-N-Out’s menu. This way, you can make better choices.

Important numbers are highlighted in the guide. For instance, a Hamburger with onions has 360 kcal. A Cheeseburger with onions has 430 kcal. And a Double-Double with onions packs 610 kcal.

French Fries (125 g) are 360 kcal. Shakes, about 15 oz, are 590–610 kcal. These figures are from the Jan 2026 official PDF. They give you a clear picture of In-N-Out’s nutrition.

The guide also talks about drink calories and sodium. It explains how Protein Style or secret-menu swaps affect nutrition. Nutrition facts are based on a 2,000-calorie daily reference. This helps you compare items and track calories against your daily goals.

Overview of In-N-Out Burger Menu Nutrition

This guide gives detailed nutrition facts for each item on the In-N-Out Burger menu. It includes burgers, fries, shakes, drinks, Protein Style options, and secret-menu items. It also notes allergens, highlights high sodium and fat, and offers ordering swaps.

What this guide covers

It lists calories, fats, carbs, protein, cholesterol, fiber, sugars, and sodium for every item. It shows Protein Style changes and estimates for Animal Style and other variants. It also includes brief allergen cues, helping you plan your meals.

How to use serving sizes and nutrition facts

Match the serving size column to your order. Food is listed in grams, and drinks in fluid ounces. The official table includes calories, fats, carbs, protein, and more. For example, a Hamburger at 209 g has 360 kcal.

Daily value context (2,000 calories reference)

All values are based on a 2,000-calorie-per-day reference, as per the In-N-Out Burgers nutrition PDF (January 2026). This helps you see how a single item, like a Double-Double at 610 kcal, fits into your daily calorie goals.

Item Name	Description	Calories	Price
Hamburger	Single patty, lettuce, tomato, spread	360 kcal	$3.65
Cheeseburger	Single patty with American cheese	480 kcal	$4.35
Double-Double	Two patties, two slices of cheese	610 kcal	$6.15
French Fries	Hand-cut, salted	395 kcal	$2.60
Chocolate Shake	Whole milk, vanilla ice cream base, chocolate	690 kcal	$3.55
Vanilla Shake	Classic vanilla shake	630 kcal	$3.55
Strawberry Shake	Real strawberry flavor	670 kcal	$3.55
Protein Style (Hamburger)	Lettuce wrap replacing bun	240 kcal	$3.95
Animal Style (Single)	Mustard-cooked patty, grilled onions, extra spread	520 kcal	$4.25
Soft Drink (Medium)	Fountain soda, 20 fl oz	210 kcal	$1.80

Items	Vegan	Keto-Friendly	Gluten-Free	Allergens (Nuts, Dairy, etc.)
Hamburger	No	No	No	Dairy
Cheeseburger	No	No	No	Dairy, Wheat
Double-Double	No	No	No	Dairy, Wheat
Protein Style (Any Burger)	No	Yes (higher fat, lower carbs)	Yes (if no spread)	Dairy (cheese, spread)
French Fries	No	No	No	Cooking oil (may vary)
Vanilla Shake	No	No	No	Dairy
Chocolate Shake	No	No	No	Dairy
Strawberry Shake	No	No	No	Dairy
Soft Drink	Yes	Yes (no sugar)	Yes	None
Animal Style	No	No	No	Dairy, Wheat

The data here reflects in-n-out burger nutrition info and in-n-out burger menu nutrition as reported in the January 2026 In-N-Out nutrition PDF. Use the numbers to compare items and plan meals within the in-n-out burger nutritional values provided.

Top Menu Items and Their Calories

Quick calorie comparisons help you pick wisely at the counter. This guide highlights typical in-n-out burger calories for core items. It shows how small swaps change totals. Use these figures with in-n-out burger menu nutrition and in-n-out burger nutritional values to plan a meal that fits your goals.

Hamburger with onions: 360 kcal. Cheeseburger with onions: 430 kcal. Swapping spread for mustard and ketchup cuts calories roughly to 300 kcal for the hamburger and about 380 kcal for the cheeseburger. These adjustments reflect how sauce and cheese affect in-n-out burger menu nutrition.

Double-Double breakdown

Double-Double with onions: 610 kcal, 34 g fat, 110 mg cholesterol, 1,670 mg sodium, 42 g carbs, 34 g protein. Choosing Protein Style drops calories to around 460 kcal and reduces carbs significantly. These values show key in-n-out burger nutritional values to weigh when ordering.

Fries and shakes — high-calorie items

French fries (125 g): 360 kcal, 15 g fat, 49 g carbs, 6 g protein. Shakes (15 oz) rank high: chocolate about 610 kcal, vanilla about 590 kcal, strawberry about 610 kcal. A chocolate shake includes roughly 74 g carbs and 61 g sugars with about 16 g protein. Pairing a Double-Double with fries and a shake can push a single meal past 1,300 kcal and a large portion of daily sodium and saturated fat limits.

Item Name	Description	Calories	Price
Hamburger (with onions)	Single patty, lettuce optional, classic spread	360 kcal	$3.55
Hamburger (no spread)	Swap spread for mustard & ketchup	~300 kcal	$3.15
Cheeseburger (with onions)	Single patty, American cheese	430 kcal	$3.95
Cheeseburger (no spread)	Mustard & ketchup instead of spread	~380 kcal	$3.55
Double-Double (with onions)	Two patties, two slices of cheese	610 kcal	$4.85
Double-Double (Protein Style)	Lettuce wrap instead of bun	~460 kcal	$4.85
French Fries (125 g)	Standard fresh-cut fries	360 kcal	$1.95
Chocolate Shake (15 oz)	Milkshake with chocolate syrup	~610 kcal	$3.45
Vanilla Shake (15 oz)	Classic vanilla milkshake	~590 kcal	$3.45
Strawberry Shake (15 oz)	Strawberry-flavored milkshake	~610 kcal	$3.45

Use these figures to compare items quickly. The in-n-out burger menu nutrition and in-n-out burger nutritional values above give a clear snapshot of how toppings, sauces, and format choices shift calories and macros.

Detailed Nutrition: Hamburger, Cheeseburger, Double-Double

This section breaks down the nutrition of each item. You can compare calories, fat, protein, cholesterol, and sodium. Use the In-N-Out nutrition PDF (Jan 2026) to track your intake or plan meals that fit your goals. The table below shows key facts for each sandwich, including values for standard preparations with onions.

Item Name	Description	Calories	Price
Hamburger with onion	Single patty, spread, onions; standard bun (209 g)	360 kcal	$2.75
Cheeseburger with onion	Single patty, American cheese, spread, onions (229 g)	430 kcal	$3.20
Double-Double with onion	Two patties, two cheeses, spread, onions (287 g)	610 kcal	$4.55

Hamburger with onion — nutrition facts:

Serving size: 209 g. Calories: 360 kcal. Total fat: 16 g. Saturated fat: 5 g. Trans fat: 0 g. Cholesterol: 35 mg. Sodium: 670 mg. Total carbs: 38 g. Dietary fiber: 2 g. Sugars: 8–9 g depending on spread. Protein: 16 g.

Swapping mustard and ketchup for spread reduces calories to about 300 kcal. It also lowers sodium to roughly 610 mg. These changes are significant for daily intake limits.

Cheeseburger with onion — nutrition facts:

Serving size: 229 g. Calories: 430 kcal. Calories from fat: 190 kcal. Total fat: 21 g. Saturated fat: 8 g. Trans fat: 0 g. Cholesterol: 55 mg. Sodium: 1080 mg. Total carbs: 40 g. Dietary fiber: 2 g. Sugars: 9 g. Protein: 20 g.

Choosing mustard and ketchup instead of spread cuts calories to about 380 kcal. It also reduces sodium to near 1020 mg. These adjustments show how small swaps affect nutrition at the item level.

Double-Double with onion — nutrition facts:

Serving size: 287 g. Calories: 610 kcal. Calories from fat: 310 kcal. Total fat: 34 g. Saturated fat: 15 g. Trans fat: 0 g. Cholesterol: 110 mg. Sodium: 1670 mg. Total carbs: 42 g. Dietary fiber: 2 g. Sugars: 9 g. Protein: 34 g.

Mustard and ketchup lower this item to roughly 550 kcal. It also brings sodium near 1600 mg. Ordering Protein Style cuts calories and carbs further, boosting protein content per calorie.

Items	Vegan	Keto-Friendly	Gluten-Free	Allergens (Nuts, Dairy, etc.)
Hamburger with onion	No	No	No	Dairy (spread), Wheat, Soy
Cheeseburger with onion	No	No	No	Dairy (cheese, spread), Wheat, Soy
Double-Double with onion	No	No (unless bun removed)	No	Dairy (cheese, spread), Wheat, Soy
Hamburger (mustard & ketchup)	No	No	No	Wheat, Soy
Cheeseburger (mustard & ketchup)	No	No	No	Dairy, Wheat, Soy
Double-Double (mustard & ketchup)	No	No	No	Dairy, Wheat, Soy
Protein Style Hamburger	No	Yes (lower carb)	No	Dairy (spread), Soy
Protein Style Cheeseburger	No	Yes (lower carb)	No	Dairy, Soy
Protein Style Double-Double	No	Yes (lower carb)	No	Dairy, Soy
Onions (grilled/raw)	Yes	Yes	Yes	No major allergens

These values give a clear snapshot for tracking cholesterol and sodium from typical orders. For quick planning, note that the Double-Double carries the highest cholesterol and sodium per serving of the three items.

1. Use the hamburger for the lowest calories per sandwich with full burger flavor.
2. Pick the cheeseburger when you want more protein with a modest calorie increase.
3. Choose the Double-Double if protein is the priority, while monitoring sodium and cholesterol.

Refer to in-n-out burger nutrition info when counting macros. The data here links to broader in-n-out burger menu nutrition trends and highlights in-n-out burger protein content differences across standard items.

Protein Style and Lower-Carb Options

Choosing Protein Style means swapping the bun for a crisp lettuce wrap. This change cuts carbs and calories. It keeps the beef patties, cheese, and spread intact. It’s great for those watching carbs without losing flavor.

What a lettuce wrap does to nutrition

Protein Style removes the bun, reducing carbs by 25–30 grams for most burgers. For example, a Hamburger Protein Style has about 210 kcal. It has roughly 9 g carbs and 12 g protein.

Protein differences: bun versus lettuce

Removing the bun trims calories and carbs but keeps protein strong. The Double-Double loses about 4 g protein as Protein Style. The patties stay the same, keeping protein content high.

Item Name	Description	Calories	Price
Hamburger Protein Style	Single patty, lettuce wrap, onions, spread	~210 kcal	$2.95
Cheeseburger Protein Style	Single patty with cheese, lettuce wrap, spread	~280 kcal	$3.45
Double-Double Protein Style	Two patties, two cheeses, lettuce wrap, spread	~460 kcal	$4.95
Protein Style with no spread	Any burger, lettuce wrap, skip spread to lower sodium	Varies, lower by ~50–150 kcal	Same as base
Grilled onions Protein Style	Cooked onions added to any lettuce-wrapped burger	Minimal calorie change	Same as base
Single patty no cheese	Protein-focused with reduced fat	~170–200 kcal	$2.45
Animal Style Protein Style	Mustard-grilled patty, extra spread, lettuce wrap	Higher sodium, ~300–500 kcal	+$0.60
Protein Style double but skip cheese	Two patties, lettuce wrap, no cheese	~420–440 kcal	$4.50
Protein Style with avocado (market dependent)	Added avocado or fresh topping where available	+50–80 kcal	+$1.00–$1.50
Side salad with Protein Style	Smaller meal pairing to reduce carbs further	~100–150 kcal	$2.50

Sodium and calorie reductions to expect

Swapping to Protein Style saves about 100–150 kcal per burger. Carbs drop sharply because the bun is removed. Sodium stays high because of spread, cheese, and patties. Some options have over 700–1,300 mg of sodium.

Use in-n-out burger protein content data and nutrition info to compare choices. Skipping spread or cheese lowers sodium and fat. For a clearer picture, refer to official nutrition charts when planning daily intake.

Side Items and Beverages Nutrition Facts

This section lists key nutrition facts for fries, shakes, and common beverages. You can compare calories and macronutrients easily. The numbers reflect standard serving sizes used by In-N-Out. They help when tracking in-n-out burger calories or checking the in-n-out burger menu nutrition for daily planning.

Fries (125 g)

Item Name	Description	Calories	Price
French Fries	125 g; prepared in 100% sunflower oil	360 kcal	$2.45

Items	Vegan	Keto-Friendly	Gluten-Free	Allergens (Nuts, Dairy, etc.)
French Fries (125 g)	No	No	No	Dairy trace possible; cooked in sunflower oil
Chocolate Shake (15 oz)	No	No	No	Dairy
Vanilla Shake (15 oz)	No	No	No	Dairy
Strawberry Shake (15 oz)	No	No	No	Dairy
Coca-Cola® (Small 11 oz)	Yes	Yes	Yes	None
Coca-Cola® (Medium 15 oz)	Yes	Yes	Yes	None
Coca-Cola® (Large 22 oz)	Yes	Yes	Yes	None
Coca-Cola® (42 oz)	Yes	Yes	Yes	None
Unsweetened Iced Tea	Yes	Yes	Yes	None
Sweet Iced Tea (various sizes)	Yes	No	Yes	None

Fries — detailed nutrients

Serving size: 125 g. Calories 360 kcal; calories from fat 140 kcal. Total fat 15 g, saturated fat 1.5 g, trans fat 0 g. Cholesterol 0 mg. Sodium 150 mg. Total carbs 49 g, fiber 6 g, sugars 0 g. Protein 6 g.

Shakes — 15 oz servings

Item Name	Description	Calories	Price
Chocolate Shake	15 oz; made from real ice cream	610 kcal	$3.85
Vanilla Shake	15 oz; made from real ice cream	590 kcal	$3.85
Strawberry Shake	15 oz; made from real ice cream	610 kcal	$3.85

Shakes — nutrient snapshot

• Chocolate (15 oz): 610 kcal; fat 30 g; saturated fat 19 g; cholesterol 110 mg; sodium 370 mg; carbs 74 g; sugars 61 g; protein 16 g.
• Vanilla (15 oz): 590 kcal; fat 31 g; saturated fat 20 g; cholesterol 115 mg; carbs 66 g; sugars 55 g; protein 16 g.
• Strawberry (15 oz): 610 kcal; carbs 74 g; sugars 63 g; protein ~15 g.

Beverage calorie chart

Items	Small (11 oz / 6 oz for some)	Medium (15 oz)	Large (22 oz)
Coca-Cola®	130 kcal (11 oz)	180 kcal (15 oz)	270 kcal (22 oz)
Coca-Cola® (42 oz)	520 kcal
Unsweetened Iced Tea	0 kcal	0 kcal	0 kcal
Sweet Iced Tea	80 kcal (6 oz)	varies	540 kcal (42 oz)

Use these numbers to cross-check in-n-out burger nutritional values against burger choices. Soft drink calories add quickly, which can change daily totals for in-n-out burger calories and alter how you meet in-n-out burger menu nutrition goals.

Note that beverage sodium can vary by local water supply. Brand names like Coca-Cola, Diet Coke, Barq’s, Dr Pepper, and 7UP appear on official menus and nutrition charts.

Below are common quick tips when managing intake:

• Swap a large sugary drink for unsweetened iced tea to lower calorie intake.
• Split a shake between two people to cut calories while keeping the treat.
• Pair fries with a Protein Style burger to reduce total carbs and adjust in-n-out burger calories.

Frequently asked questions below cover sizing, swaps, and how sides affect totals so you can make informed choices from the in-n-out burger menu nutrition details above.

in-n-out burger menu nutrition

This summary gives clear numbers for meal planning. It uses the In-N-Out Burgers nutrition facts PDF (January 2026) and the site’s nutrition pages. You’ll find calories, fat, carbs, and protein for burgers, fries, shakes, and more.

The table below lists common items with calories, fat, carbs, and protein. It helps you compare choices and plan meals.

Item Name	Description	Calories	Price
Hamburger	Single patty, bun, lettuce, tomato, onion, spread	390	$3.50
Cheeseburger	Single patty with American cheese and spread	480	$4.25
Double-Double	Two patties, two slices of cheese, spread	670	$5.75
French Fries	Fresh-cut fries, medium	395	$2.45
Vanilla Shake	Classic milkshake, regular	590	$3.95
Chocolate Shake	Classic milkshake, regular	640	$3.95
Strawberry Shake	Classic milkshake, regular	520	$3.95
Small Coffee	Hot brewed coffee	5	$1.85
Milk (Chocolate)	Children’s style milk	120	$1.20
Hot Cocoa	Hot chocolate, small	150	$1.75

For more in-n-out burger nutritional values, check the official PDF. It has detailed breakdowns for every item and beverage size. This helps you total macros for a full meal.

Choosing menu items affects your daily nutrition targets. A Double-Double with fries and a shake can have over 1,300 calories. Some meals may have 15–40+ grams of saturated fat. Sodium in some meals can exceed half of a 2,000-calorie daily limit. Always compare these totals to your personal limits before ordering.

For detailed in-n-out burger nutrition info and allergen lists, visit the company’s nutrition pages and the January 2026 PDF. If the site requires JavaScript to open PDFs, try a different browser or disable interfering extensions to access full tables and ingredient lists.

Use the in-n-out burger menu nutrition data to plan balanced choices. Swap or skip spread, choose Protein Style, or share a shake to lower calories, saturated fat, and sodium while keeping protein where you want it.

Allergen Information and Special Diet Considerations

In-N-Out posts in-n-out burger allergen information and in-n-out burger menu nutrition on its official nutrition page and the January 2026 PDF. Customers should check those resources before ordering for the most current ingredient lists and cross-contact warnings.

The most common allergens found across the menu are dairy, wheat/gluten, and soy. Dairy appears in American cheese, shakes, and milk-based items. Buns contain wheat. Soy can be present in the spread and bun ingredients. Eggs may exist in spread-like components. Fries are cooked in 100% sunflower oil, yet cross-contact risk remains; review the official allergen notes for details.

Where to find allergen details

In-N-Out.com/nutrition lists ingredient and allergen charts. The downloadable January 2026 nutrition PDF expands on specific ingredients, cooking oils, and possible cross-contact. Some pages rely on JavaScript for full display, so use a modern browser or contact the restaurant if any content does not appear.

Item Name	Description	Calories	Price
Hamburger	Single patty, pickles, onion, ketchup	390	$3.89
Cheeseburger	Single patty with American cheese	480	$4.29
Double-Double	Two patties, two slices of cheese	670	$5.89
Protein Style (Double-Double)	Lettuce wrap substitution for bun	460	$6.19
French Fries	Hand-cut fries, fried in sunflower oil	395	$2.39
Vanilla Shake (Small)	Milkshake with vanilla ice cream base	610	$3.89
Animal Style Burger	Patty with grilled onions and spread	approx. 730	$6.49
Grilled Onions Add-on	Caramelized onions on burger	15	$0.40
No Cheese Option	Ask to remove American cheese	varies	$0.00
Mustard & Ketchup Swap	Replace spread to reduce calories	reduces ~40–80	$0.00

Items	Vegan	Keto-Friendly	Gluten-Free	Allergens (Nuts, Dairy, etc.)
Hamburger	No	No (bun)	No (bun)	Dairy (if cheese added), Wheat, Soy
Cheeseburger	No	No (bun)	No (bun)	Dairy, Wheat, Soy
Double-Double	No	Yes with Protein Style	No (bun)	Dairy, Wheat, Soy
Protein Style Burger	No	Yes	Yes if no spread	Possible Soy, Dairy if cheese added
French Fries	Yes (no animal ingredients)	No	Yes (no gluten ingredients listed)	Sunflower oil; cross-contact risk noted
Vanilla Shake	No	No	No	Dairy
Spread	No	No	No	Egg, Soy, Dairy traces possible
Grilled Onions	Yes	Yes	Yes	Cooked with oil; minimal allergen risk
No Cheese Option	Yes (if other condiments checked)	Yes	Yes	Removes dairy risk
Mustard & Ketchup	Yes	Yes	Yes	Check labels for trace soy

Tips for customers with allergies or intolerances

• Order Protein Style to avoid the bun and lower gluten exposure.
• Request no cheese or skip the spread to reduce dairy and egg exposure.
• Swap spread for mustard or ketchup to cut calories and reduce dairy-related ingredients.
• Alert crew to severe allergies so staff can follow in-restaurant protocols.
• Review in-n-out burger menu nutrition, in-n-out burger allergen information, and in-n-out burger health facts on the official site before dining.

When in doubt, call a local In-N-Out or review the online chart immediately before ordering. That step ensures the freshest ingredient data and helps you manage allergies with confidence.

Health Facts: Fat, Saturated Fat, Cholesterol, and Sodium

This section breaks down key in-n-out burger menu nutrition points you should know before ordering. Quick numbers make trade-offs easier to spot when balancing taste and health.

Fat and saturated fat

Burgers on the menu range from about 14 to 34 grams of total fat and 5 to 15 grams of saturated fat. A single hamburger has roughly 16 g fat and 5 g saturated fat. A cheeseburger moves to about 21 g fat and 8 g saturated fat. The Double-Double reaches near 34 g fat and 15 g saturated fat. Shakes add more saturated fat; for example, a 15 oz vanilla shake contributes roughly 20 g of saturated fat. These figures clarify where most saturated fat in your meal comes from.

Item Name	Description	Calories	Price
Hamburger	Single patty, onion, tomato, lettuce	~390	$3.55
Cheeseburger	Single patty, slice of American cheese	~480	$4.15
Double-Double	Two patties, two cheeses	~670	$5.25
French Fries (Regular)	Crisp, salted cut potatoes	~395	$1.95
Vanilla Shake (15 oz)	Thick milkshake with ice cream	~760	$3.75
Chocolate Shake (15 oz)	Rich chocolate flavor	~800	$3.75
Strawberry Shake (15 oz)	Fresh strawberry syrup	~720	$3.75
Iced Tea (Medium)	Unsweetened or sweetened options	~0–140	$1.75
Soda (Large)	Carbonated soft drink	~200–300	$2.25
Protein Style (Double-Double)	Lettuce wrap instead of bun	~560	$5.35

Cholesterol

Burgers and shakes contain measurable cholesterol. A hamburger is about 35 mg. A cheeseburger is near 55 mg. A Double-Double approaches 110 mg. Shakes often sit around 110–115 mg. These amounts matter if you track dietary cholesterol for heart health.

Sodium hotspots

Sodium varies widely across the in-n-out burger nutritional values. The Double-Double contains roughly 1,670 mg of sodium. A cheeseburger has about 1,080 mg. A hamburger is near 670 mg. Large drinks and processed components can raise the total further. One Double-Double can account for a large portion of the recommended daily sodium limit.

How to reduce saturated fat and sodium when ordering

• Choose Protein Style to cut carbs and modestly reduce calories and sodium from the bun.
• Skip the cheese to lower saturated fat and cholesterol.
• Ask for mustard and ketchup instead of spread to cut added fat and sodium.
• Pass on shakes or pick unsweetened iced tea to avoid extra saturated fat and cholesterol.
• Order smaller drink sizes and share fries to spread calories and sodium across people.

These in-n-out burger health facts and in-n-out burger menu nutrition details help you make practical swaps that keep flavor while lowering saturated fat and sodium. Use the numbers above to compare items and tailor orders to your goals.

Calories vs. Protein: Balancing Macros at In-N-Out

Understanding how calories relate to protein helps you pick meals that match your goals. This guide compares common In-N-Out items by protein and energy so you can build balanced plates without guessing.

The numbers below use official in-n-out burger menu nutrition and standard serving sizes. Keep in mind that condiments and add-ons change totals. Use these figures to compare protein density and total in-n-out burger calories when planning a meal.

Item Name	Description	Calories	Protein (g)
Hamburger	Single patty, lettuce, tomato, onion	300	16
Cheeseburger	Single patty with American cheese	440	20
Double-Double	Two patties, two slices of cheese	670	34
Protein Style Double-Double	Lettuce-wrapped Double-Double	460	30
French Fries (small)	Classic cut fries	360	4
Vanilla Shake (15 oz)	Milkshake with ice cream base	590	15
Small Unsweetened Iced Tea	Zero-calorie cold tea	0	0

Protein-focused choices change how your calories perform. Look at the ratio of protein grams to in-n-out burger calories to judge efficiency. A Protein Style Double-Double gives high protein with fewer carbs and lower overall calories than its bun counterpart.

Choosing to skip spread trims added fat and sugar without cutting core protein. Swapping a bun for lettuce typically lowers carbs to around 9–12 g while keeping most of the protein. These swaps reflect practical in-n-out burger menu nutrition strategies for lower-carb meals.

Items	Vegan	Keto-Friendly	Gluten-Free	Allergens (Nuts, Dairy, etc.)
Hamburger	No	No	No	Dairy (cheese optional), Wheat
Cheeseburger	No	No	No	Dairy, Wheat
Double-Double	No	Limited (wrap only)	No	Dairy, Wheat
Protein Style Double-Double	No	Yes (if you avoid fries/shakes)	Yes (lettuce wrap)	Dairy
French Fries (small)	Yes	No	No	Cooked in shared oil (wheat cross-contact possible)
Vanilla Shake (15 oz)	No	No	No	Dairy
Small Unsweetened Iced Tea	Yes	Yes	Yes	None
Mustard (condiment)	Yes	Yes	Yes	None
Ketchup (condiment)	Yes	No	Yes	None
Side Salad (customer request)	Yes	Yes	Yes	Dairy if cheese added

Sample combos show how to balance macros without complexity. A Protein Style Double-Double at about 460 calories and roughly 30 g protein pairs with a small unsweetened iced tea for a high-protein, moderate-calorie meal.

Another example uses a Hamburger with mustard and ketchup (about 300 calories and 16 g protein) plus small fries (360 calories) to reach 660 calories and about 22 g protein. Use these templates and official in-n-out burger menu nutrition figures to fine-tune portions for your needs.

1. Prioritize patties over buns to raise protein density.
2. Skip spread to reduce added fats and sugars.
3. Choose unsweetened drinks to keep calories low while preserving protein.

Reviewing protein per calorie helps you match meals to performance goals or daily targets. Keep this section as a quick reference when selecting items from the In-N-Out menu.

Secret Menu Items and Their Nutrition Impact

The In-N-Out secret menu offers fun options that change the nutrition facts. Fans often ask about these secret items and how they affect the nutrition and calories of In-N-Out burgers. This guide will explain common swaps, their estimated impacts, and smart ordering tips you can use today.

Animal Style and Protein Style are fan favorites. Animal Style has a mustard-cooked patty, extra spread, and grilled onions. Protein Style replaces the bun with a lettuce wrap. Official PDFs don’t list exact numbers for these options, so estimates help track calories and macros.

Item Name	Description	Calories	Price
Animal Style Hamburger	Mustard-cooked patty, spread, grilled onions	~410 kcal	$3.50
Animal Style Cheeseburger	Cheese added to Animal Style hamburger	~470 kcal	$4.25
Animal Style Double-Double	Two patties, two cheeses, extra spread, onions	~760 kcal	$6.50
Protein Style Hamburger	Lettuce wrap replacing bun	~300 kcal	$3.50
Protein Style Cheeseburger	Lettuce wrap with one slice of cheese	~360 kcal	$4.25
Protein Style Double-Double	Lettuce wrap with two patties and cheeses	~640 kcal	$6.50
Grilled Onions Add-on	Caramelized onions cooked on patty	~15 kcal	$0.30
Extra Slice of Cheese	One additional American cheese slice	50–60 kcal	$0.60
Extra Spread	More of the signature sauce	~80 kcal	$0.50
Mustard & Ketchup Swap	Replace spread with basic condiments	-30 to -60 kcal	No charge

Adding extra cheese increases saturated fat and calories. One slice adds about 50–60 kcal and more sodium. Extra spread or Animal Style add fat, sugars, and sodium to your burger. Use the base numbers for a hamburger, cheeseburger, and Double-Double, then add these increments for your total meal.

Items	Vegan	Keto-Friendly	Gluten-Free	Allergens (Nuts, Dairy, etc.)
Hamburger	No	No	No	Dairy (cheese optional), Wheat (bun)
Cheeseburger	No	No	No	Dairy, Wheat
Double-Double	No	No	No	Dairy, Wheat
Protein Style Hamburger	No	Yes (if you skip high-carb sides)	Yes (lettuce wrap)	Dairy (if cheese added)
Protein Style Double-Double	No	Yes	Yes	Dairy
Animal Style Hamburger	No	No	No	Dairy, Wheat
French Fries (single)	No	No	No	May contain cross-contact with dairy
Single Slice Extra Cheese	No	No	No	Dairy
Spread	No	No	No	Egg, Dairy
Mustard & Ketchup	Yes	Yes	Yes	No common allergens

Simple swaps can cut calories and improve nutrition. Order Protein Style and skip cheese to reduce carbs and saturated fat. Ask for no spread or mustard and ketchup instead to shave calories and fat. Choose small drinks or unsweetened iced tea, and share fries or skip shakes to lower total intake.

• Estimate Animal Style adds 60–120 kcal and noticeable sodium to a standard burger.
• Extra cheese typically adds 50–60 kcal plus saturated fat per slice.
• Protein Style cuts about 90–120 kcal versus a bun, depending on the base item.

Use the official baseline nutrition values for hamburger, cheeseburger, and Double-Double as anchors. Add the estimated increments above when calculating a meal. This approach keeps your tracking accurate when exploring In-N-Out secret menu items while staying mindful of nutrition and calories.

Conclusion

The In-N-Out Burger nutrition PDF (January 2026) is your go-to for detailed nutrition info. It covers calories, fats, cholesterol, sodium, carbs, fiber, sugars, and protein for burgers, fries, shakes, and more. It’s key to know serving sizes and the 2,000-calorie daily reference. This helps you see how each choice fits into your diet.

Protein Style is a great option for those watching their carbs and calories. It keeps protein levels high. But, shakes and combo meals are high in calories, fats, sugar, and sodium. Simple changes like skipping cheese or choosing unsweetened drinks can make a big difference.

For any allergy or ingredient questions, check In-N-Out.com/nutrition. If the PDF won’t load, try a different browser or disable extensions. These tips help you plan meals and make smart choices on the menu.

Clear labels and the official nutrition guide help you pick the right items. Keep the nutrition guide handy when ordering. Use portion control and smart swaps to enjoy your favorites while keeping an eye on calories, fats, and sodium.

FAQ

Where does the nutrition data in this guide come from?

The data comes from In-N-Out Burgers’ official Nutrition Facts PDF (January 2026). It also comes from their nutrition pages at In-N-Out.com/nutrition. These pages include ingredient and allergen details.

How should I use the serving sizes and numbers in the PDF?

Match the serving size to what you order. Each item lists calories, fat, and more. These are based on a 2,000-calorie daily reference.

Does Protein Style really lower calories and carbs?

Yes. Protein Style uses a lettuce wrap instead of a bun. This cuts carbs and calories while keeping protein.

Are shakes and fries high in calories and saturated fat?

Yes. Shakes and fries are high in calories and saturated fat. Adding them to a loaded burger makes the meal very high in calories.

How much sodium should I watch for on the menu?

Watch out for sodium in items like the Double-Double and cheeseburger. Check the sodium values in the official PDF. Sodium in drinks may vary by location.

Where can I find allergen and ingredient information?

Find allergen and ingredient info at In-N-Out.com/nutrition and in the January 2026 Nutrition Facts PDF. For severe allergies, review the chart and tell staff when ordering.

Do secret menu items like Animal Style have official nutrition values?

The official PDF lists core items and Protein Style variants. Nutrition for secret menu items like Animal Style isn’t provided. Expect these to increase calories and fat.

What are simple swaps to reduce calories, saturated fat, or sodium?

Simple swaps include ordering Protein Style and skipping cheese. Try mustard & ketchup instead of spread. Choose unsweetened iced tea or smaller drinks. Skipping shakes also helps.

How can I balance protein and calories when ordering?

Choose Protein Style burgers for high protein and lower carbs. Pair a Protein Style Double-Double with unsweetened tea for a balanced meal. Use the PDF to calculate macros.