4x4 In-N-Out Calories — Secret Menu Burger Nutrition
A 4x4 at In-N-Out has roughly 1,050 calories from 4 beef patties and 4 cheese slices. See the full nutrition breakdown and lighter ordering tips.
A 4x4 at In-N-Out contains roughly 1,050 calories — built from 4 beef patties and 4 slices of American cheese, it packs about double the meat and cheese of a Double-Double, plus high fat, protein, and sodium.
What Is a 4x4?
The 4x4 (also written "4 by 4") is an In-N-Out secret menu burger. The naming follows a simple pattern: the first number is the count of beef patties, the second is the count of cheese slices. So a 4x4 means 4 patties and 4 cheese slices stacked on a single bun with the standard lettuce, tomato, spread, and onions.
It's the bigger sibling of the Double-Double (2x2) and Triple-Triple (3x3). The 4x4 is the largest size most locations will openly serve, making it one of the heaviest single burgers on the In-N-Out menu.
4x4 Calories & Nutrition
A 4x4 lands at approximately 1,050 calories. The bulk comes from the four beef patties and four cheese slices, with the spread adding meaningful fat on top.
| Item | Calories | Protein | Fat | Carbs | Sodium |
|---|---|---|---|---|---|
| In-N-Out 4x4 | ~1,050 | ~50g | ~75g | ~40g | ~1,800mg |
The macro story is meat-and-cheese heavy: protein climbs to roughly 50g, fat sits near 75g, and carbohydrates stay moderate at around 40g (mostly from the bun and spread). Sodium is the figure to watch — close to 1,800mg, which is a large share of the daily recommended limit in a single burger.
Note: Nutrition is approximate. In-N-Out does not publish official figures for secret-menu items like the 4x4, so these values are estimated from known patty and cheese counts. Always verify with In-N-Out's official nutrition info.
How It Compares to a Double-Double
The 4x4 is essentially a Double-Double with two extra patties and two extra cheese slices. Each additional patty-plus-cheese layer adds roughly 200 calories, which is why the count jumps so sharply.
| Burger | Patties × Cheese | Calories | Protein |
|---|---|---|---|
| Hamburger | 1 × 0 | 390 | 16g |
| Cheeseburger | 1 × 1 | 480 | 22g |
| Double-Double | 2 × 2 | 670 | 37g |
| 3x3 | 3 × 3 | ~860 | ~44g |
| 4x4 | 4 × 4 | ~1,050 | ~50g |
Compared to a Double-Double, the 4x4 adds roughly 380 calories and about 13g more protein. The cheese alone accounts for a big chunk of the extra fat and sodium.
Lighter Ways to Order a 4x4
If you want the 4x4 experience without the full calorie hit, In-N-Out's customizable build makes it easy to trim:
Go Protein Style
Swap the bun for a lettuce wrap. Protein Style removes the bun and saves roughly 150 calories while cutting most of the carbs.
Cut the Cheese Count
Order a "4x2" (4 patties, 2 cheese slices) or "4x1." Each cheese slice you drop saves around 50–60 calories and a chunk of sodium.
Skip or Lighten the Spread
Ask for "no spread" or "light spread." The spread adds roughly 80–100 calories of mostly fat, so cutting it trims the count without touching the protein.
Add Extra Veggies, Onions Whole
Load up on the free lettuce, tomato, and whole (not grilled) onions to add volume and crunch without adding calories.
Share It
At over 1,000 calories, the 4x4 splits well. Half a 4x4 is around 525 calories — a far more manageable portion.
Frequently Asked Questions
How many calories are in a 4x4 at In-N-Out? A 4x4 has approximately 1,050 calories, with about 50g of protein, 75g of fat, and 40g of carbohydrates. Exact totals vary with spread amount and any modifications.
What does 4x4 mean at In-N-Out? The first number is the number of beef patties and the second is the number of cheese slices. A 4x4 has 4 patties and 4 cheese slices on one bun.
Is a 4x4 healthier than two Double-Doubles? A single 4x4 (~1,050 cal) has fewer calories than two Double-Doubles (~1,340 cal) because it uses one bun and one round of spread instead of two — but it's still a high-calorie, high-sodium choice.
How do I make a 4x4 lower in calories? Order it Protein Style to drop the bun, reduce the cheese count (e.g., 4x2), and ask for light or no spread. Together these can cut 250+ calories.