High protein fast food / In-N-Out Burger
In-N-Out Burger · high protein
The highest-protein meals at In-N-Out Burger.
The highest-protein meal we track at In-N-Out Burger is the 4x4 Burger — 62g protein for 970 calories. Below are all 17 In-N-Out Burger meals ranked by protein, from the brand's official nutrition data, not AI guesses.
Ranked by protein
Every In-N-Out Burger meal, highest protein first
| # | Meal | Protein | Calories |
|---|---|---|---|
| 1 | 4x4 Burger Four beef patties, four slices American cheese, lettuce, tomato, onion, spread on bun (secret menu) | 62g | 970 |
| 2 | 3x3 Burger Three beef patties, three slices American cheese, lettuce, tomato, onion, spread on bun | 48g | 790 |
| 3 | 3x3 Protein Style & Diet Coke Three beef patties, three slices American cheese, spread, lettuce, tomato, onion - lettuce-wrapped instead of bun (secret menu protein style); paired with a Diet Coke (0 cal) to make a complete high-protein keto meal | 44g | 630 |
| 4 | Double-Double (mustard & ketchup) & Diet Coke Two beef patties, two slices American cheese, lettuce, tomato, onion, mustard and ketchup - no spread - on bun; paired with a Diet Coke (0 cal) for a leaner, higher-protein full combo | 37g | 590 |
| 5 | Double-Double w/Onion & Spread Two beef patties, two slices American cheese, lettuce, tomato, onion, spread on bun | 34g | 610 |
| 6 | Flying Dutchman Two beef patties with two slices American cheese melted between, no bun, no vegetables (secret menu) | 30g | 380 |
| 7 | Double-Double Protein Style Two beef patties, two slices American cheese, lettuce wrap instead of bun, spread, onion, tomato | 30g | 460 |
| 8 | Cheeseburger (mustard & ketchup) & Diet Coke Single beef patty, one slice American cheese, lettuce, tomato, onion, mustard and ketchup - no spread - on bun; paired with a Diet Coke (0 cal) for a lean classic-burger meal | 22g | 400 |
| 9 | Cheeseburger Protein Style & Fries Single beef patty, one slice American cheese, lettuce-wrapped instead of bun, spread, tomato, onion; paired with a standard order of fresh-cut fries - the 'best of both worlds' combo | 22g | 640 |
| 10 | Cheeseburger Protein Style Single beef patty, one slice American cheese, lettuce wrap instead of bun, spread, tomato, onion | 16g | 280 |
| 11 | Cheeseburger Protein Style & Diet Coke Single beef patty, one slice American cheese, lettuce-wrapped instead of bun, spread, tomato, onion; paired with a Diet Coke (0 cal) for a low-cal keto burger meal | 16g | 280 |
| 12 | Hamburger (mustard & ketchup) & Diet Coke Single beef patty, lettuce, tomato, onion, mustard and ketchup - no cheese, no spread - on bun; paired with a Diet Coke (0 cal) for the leanest full burger meal on the menu | 16g | 310 |
| 13 | Vanilla Shake (15 oz) 15 fl oz hand-spun vanilla milkshake made with real ice cream | 16g | 590 |
| 14 | Hamburger Protein Style & Unsweetened Iced Tea Single beef patty, lettuce wrap instead of bun, tomato, onion, spread - no cheese; paired with an unsweetened iced tea (0 cal) for a sub-220-calorie complete burger meal | 12g | 210 |
| 15 | Grilled Cheese Protein Style Two slices American cheese, lettuce, tomato, onion, spread — no bun, lettuce-wrapped instead; a low-carb vegetarian option from the Not So Secret Menu | 7g | 280 |
| 16 | Grilled Cheese Two slices American cheese, lettuce, tomato, onion, spread on a toasted bun — no meat; listed on In-N-Out's official Not So Secret Menu | 7g | 380 |
| 17 | French Fries Fresh hand-cut potatoes fried in 100% sunflower oil — no animal products | 6g | 360 |
MacroBite scores these against your daily protein & calorie targets and logs them in one tap. Get the app →
Want the full macro breakdown — carbs, fat and allergens — for every In-N-Out Burger meal? See the full In-N-Out Burger menu → · In-N-Out Burger calculator → · Low-calorie In-N-Out Burger meals → · Keto In-N-Out Burger meals → · All chains ranked →
In-N-Out Burger protein — common questions
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