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What is the protein content of a 4x4? A Comprehensive In-N-Out Nutrition Guide

4 min read

Clocking in at an impressive 67 grams of protein, the standard In-N-Out 4x4 is a legendary, high-calorie option for those with a serious appetite. This massive, off-menu item is known for its size, but many are surprised by the sheer amount of protein it contains.

Quick Summary

The In-N-Out 4x4 contains approximately 67 grams of protein for the standard bun version, while the Protein Style offers around 63 grams. It is a very high-protein meal but also comes with a significant amount of calories and fat.

Key Points

  • High Protein: A standard In-N-Out 4x4 contains approximately 67 grams of protein, primarily from four beef patties and four cheese slices.

  • Significant Calories: Expect around 1,100 calories in a standard 4x4, making it a very calorie-dense meal.

  • Protein Style Variation: Opting for the Protein Style (lettuce wrap) reduces carbs significantly but only slightly lowers protein to about 63 grams.

  • High Fat and Sodium: Both standard and Protein Style 4x4s are very high in fat and sodium, primarily from the beef, cheese, and spread.

  • Ingredient Impact: The bulk of the protein comes from the quadrupled beef patties, with additional protein from the multiple slices of American cheese.

  • Context is Key: While a potent protein source, the 4x4 should be considered an occasional indulgence due to its high fat and calorie load, rather than a regular part of one's diet.

In This Article

Understanding the In-N-Out 4x4

The 4x4 is a popular item on In-N-Out's "Not So Secret Menu," consisting of four beef patties and four slices of American cheese, along with lettuce, tomato, spread, and optional onions, all on a toasted bun. The name '4x4' directly refers to the four patties and four cheese slices, making it one of the most substantial offerings available. This oversized burger provides a hefty dose of protein, primarily from its quadruple beef patties, but it also comes with a significant caloric load and high fat content.

The Standard 4x4: A Nutritional Breakdown

The standard version of the 4x4, served on a bun, is a macronutrient powerhouse. For those looking to maximize protein intake in a single fast-food meal, it is an efficient, albeit calorie-dense, choice. Here's a closer look at its typical nutrition profile:

  • Protein: The headline figure is approximately 67 grams of protein. This is more than a full day's recommended intake for many individuals and makes the burger a popular, if indulgent, option for bodybuilders or those on a high-protein diet.
  • Calories: With all its ingredients, the standard 4x4 contains a substantial 1,100 calories. This is largely due to the beef, cheese, and bun, as well as the signature high-fat spread. For most people, this represents more than half of their recommended daily calorie intake.
  • Fat: The total fat content is around 69 grams, with a high proportion of saturated fat. This is an important consideration for cardiovascular health and should be factored into one's overall diet.
  • Carbohydrates: Coming from the bun, spread, and veggies, the carbohydrate count is roughly 39 grams.
  • Sodium: The sodium content is also extremely high, often exceeding a full day's recommended allowance.

Protein Style 4x4 vs. Standard 4x4

For diners aiming to reduce their carbohydrate and calorie intake, In-N-Out offers the 'Protein Style' modification, where the bun is replaced with a lettuce wrap. This simple change significantly impacts the nutritional makeup of the meal. The Protein Style 4x4 still features the four beef patties and four slices of cheese, so the overall essence of the burger remains intact, but the removal of the bun makes a key difference.

Here is a comparison of the two versions:

Nutritional Aspect Standard In-N-Out 4x4 In-N-Out 4x4 Protein Style
Protein ~67 grams ~63 grams
Calories ~1100 ~900
Fat ~69 grams ~67 grams
Carbohydrates ~39 grams ~11 grams

As the table shows, the Protein Style version retains nearly all the protein of its bun-equipped counterpart, while drastically cutting carbohydrates. However, the fat content remains quite high because it is primarily sourced from the cheese and beef patties, not the bun. The Protein Style modification also lowers the overall calorie count, making it a viable alternative for those following a low-carb or keto diet who still want a massive protein boost.

The Role of Beef and Cheese in Protein Content

The high protein content of the 4x4 is directly attributable to its main ingredients: the beef patties and cheese. Each patty provides a significant amount of protein, and with four of them stacked together, the total adds up quickly. A single slice of American cheese also contributes several grams of protein, and with four slices, the effect is compounded. In-N-Out uses 100% beef patties seasoned with salt and pepper, ensuring that the core of the burger is a pure protein source. While the toppings, such as lettuce and tomato, contribute little to the protein count, the cheese and beef form the dense protein base.

High-Protein Burgers: Homemade vs. Fast Food

For those seeking a high-protein burger without the high calorie and fat load of the In-N-Out 4x4, a homemade option is an excellent choice. You can control the ingredients and cooking method to create a healthier version. Here are some options:

  • Choose Leaner Beef: Using 90/10 or 93/7 lean ground beef instead of fattier blends can significantly reduce fat and calories while maintaining or even increasing the protein concentration per ounce.
  • Reduce Cheese: You can use fewer slices of low-fat cheese to cut down on saturated fat.
  • Focus on Toppings: Load up on fresh vegetables like lettuce, tomato, onions, and pickles. Consider a whole-wheat or high-fiber bun for more nutrients and less refined carbs.
  • Consider Substitutions: Alternatives like chicken or turkey patties can offer high protein with lower fat. A veggie burger is another great protein source.

Fast Food Protein Options: A Look at the Landscape

While the 4x4 is an outlier in its sheer size and protein, many fast-food options offer a solid protein boost. The key is to be mindful of all macronutrients. For example, a single In-N-Out Double-Double has about 34 grams of protein, making it a more moderate choice. However, many fast-food options can be deceiving. Extra-large burgers or meal deals often come with significantly higher fat, sodium, and calorie counts due to large buns, multiple cheese slices, and high-fat sauces. It's crucial to look beyond just the protein number to get a complete picture of the nutritional impact.

Conclusion: The Final Verdict on the 4x4

The protein content of a 4x4 is undoubtedly high, making it a potent source of this essential macronutrient. However, it is a very specific, niche item. Whether it is a healthy choice depends on your dietary goals, daily caloric needs, and overall nutritional context. For a once-in-a-while indulgence or a strategic protein boost for an active individual, the 4x4 can serve its purpose. For regular consumption, the associated high calories, fat, and sodium make it a less ideal option. The Protein Style variation offers a more nutritionally responsible way to enjoy the burger by minimizing carbohydrates, but it's still best considered an occasional treat rather than a dietary staple. A balanced approach and an understanding of the full nutritional profile are key to making an informed choice about this legendary burger.

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For additional context on general fast food nutrition and healthier choices, consider consulting authoritative sources like Verywell Fit's guide on In-N-Out nutrition: In-N-Out Calories: Healthy Menu Choices and Nutrition Facts.

Frequently Asked Questions

The primary source of protein in a 4x4 burger is the four beef patties. Each patty contributes a significant amount of protein, which is then supplemented by the four slices of cheese.

A Protein Style 4x4 (lettuce wrap) has a slightly lower protein content of around 63 grams, compared to the 67 grams in the standard version. This is because the overall weight and composition change slightly without the bun.

The 4x4 is not on In-N-Out's official menu but is a well-known item on their 'Not So Secret Menu'. You can order it by asking for a 'four-by-four' at the counter.

The standard 4x4 has about 1,100 calories and 69 grams of fat, while the Protein Style has around 900 calories and 67 grams of fat. The Protein Style significantly reduces carbs but retains most of the fat from the beef and cheese.

A 4x4 has significantly more protein than a Double-Double. A Double-Double contains approximately 34 grams of protein, roughly half of what a standard 4x4 offers.

While a 4x4 is high in protein, its very high-calorie, high-fat, and high-sodium content make it a less-than-ideal choice for a regular part of a healthy diet. It is best suited as an occasional meal, especially for active individuals with high energy expenditure.

Yes, like other In-N-Out menu items, you can customize a 4x4. Options include ordering it 'Animal Style' with mustard grilled patties, extra spread, and grilled onions, or with different toppings.

The standard 4x4 contains a very high amount of sodium, approximately 2,320 mg, which exceeds the typical daily recommended limit for most people. The Protein Style version has slightly less, around 2,040 mg.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.