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How Many Calories Are in a Protein Style Burger?

4 min read

According to official nutritional information, a single-patty In-N-Out protein style hamburger contains approximately 240 calories. This bun-free option, which replaces traditional buns with large lettuce leaves, drastically reduces carbohydrate and calorie counts compared to standard burgers, making it a popular choice for those on low-carb or keto diets.

Quick Summary

A protein style burger's calorie count varies significantly by restaurant and toppings, with single-patty options being much lower than multi-patty versions. The primary difference is the removal of the high-carb bun, impacting the total fat, protein, and sodium content.

Key Points

  • Bunless Approach: The 'protein style' burger replaces the bun with lettuce, significantly reducing carbohydrates and calories.

  • Varying Calorie Counts: Calories differ based on the number of patties, cheese, and toppings, with a single-patty burger at In-N-Out being roughly 240 calories.

  • Hidden Calories in Toppings: Condiments like spread and extras like cheese can add hundreds of calories, so ordering them on the side or choosing lighter options is recommended.

  • Restaurant Comparisons: While In-N-Out's protein style options are popular, other chains like Five Guys also offer lettuce-wrapped burgers, with nutritional values differing based on their standard menu items and ingredients.

  • DIY Control: Making a homemade protein style burger allows for maximum control over ingredients, portion sizes, and preparation, ensuring the lowest possible calorie and highest nutrient content.

  • High-Protein Option: Even with fewer calories and carbs, the protein style burger remains a high-protein meal due to the meat patties.

In This Article

A protein style burger replaces a traditional hamburger bun with large, crisp lettuce leaves, offering a lower-carbohydrate and calorie-conscious alternative. While the bun's removal is consistent, the total calorie count depends heavily on the burger's size and additional toppings. Understanding the nutritional breakdown is essential for making informed dietary choices.

The Breakdown: In-N-Out Protein Style Calories

In-N-Out, known for its secret menu, is the most famous purveyor of the protein style burger. Their official and estimated calorie counts are based on their specific recipes and portion sizes.

Single vs. Double-Double

  • Single Hamburger Protein Style: Approximately 240 calories, 17g fat, 11g carbs, and 13g protein. The majority of the carbs come from the signature spread.
  • Cheeseburger Protein Style: With the addition of cheese, the calories increase to about 330, with 25g fat, 11g carbs, and 18g protein.
  • Double-Double Protein Style: Featuring two patties and two slices of cheese, this larger option packs around 520 calories, 39g fat, 11g carbs, and a substantial 33g of protein.
  • 3x3 and 4x4 Protein Style: These even larger options climb significantly in calories. For instance, a 4x4 protein style is roughly 900 calories, with 63g fat and 67g protein.

Customizing Your In-N-Out Protein Style

For further calorie reduction, you can ask for no spread or spread on the side, potentially saving around 80 calories on a standard burger. Opting for mustard instead of spread is another popular, lower-calorie hack. Ordering with fewer patties also directly lowers both the calorie and fat content.

The Comparison: In-N-Out vs. Five Guys

Other chains like Five Guys offer similar lettuce-wrapped options, though their menus and customization options differ. A key difference lies in the standard patty size and the liberal use of toppings.

Bunless Burgers at Five Guys

  • Bunless Little Hamburger: This is one of the lowest-calorie options, with around 220 calories, 17g fat, and 16g protein. Adding free veggie toppings adds minimal calories.
  • Bunless Cheeseburger: A standard Five Guys cheeseburger, wrapped in lettuce, is approximately 580 calories, with 46g fat and 40g protein. The cheese and larger, more greasy patties contribute to the higher count.
  • Bunless Bacon Cheeseburger: A significantly larger and more caloric option, this version contains approximately 660 calories, 53g fat, and 44g protein, even without the bun.

A Note on Customization and Calorie Creep

While the bun is the primary calorie culprit, condiments and additional toppings can significantly alter the final count. Both In-N-Out's spread and Five Guys' mayonnaise-based condiments are calorie-dense. Loading up on extra cheese, bacon, or heavy sauces can quickly push a supposedly 'light' meal into a higher calorie bracket.

Comparison Table: Protein Style Burgers

Item (Restaurant) Calories (approx.) Fat (g) (approx.) Protein (g) (approx.) Sodium (mg) (approx.)
Hamburger Protein Style (In-N-Out) 240 17 13 370
Cheeseburger Protein Style (In-N-Out) 330 25 18 720
Double-Double Protein Style (In-N-Out) 520 39 33 1,040
Bunless Little Hamburger (Five Guys) 220 17 16 50
Bunless Cheeseburger (Five Guys) 580 46 40 720
Bunless Bacon Cheeseburger (Five Guys) 660 53 44 980

Creating Your Own Lower-Calorie Protein Style Burger

To have complete control over your meal's nutritional content, making a protein style burger at home is the best option. It allows you to select leaner meats, fresher toppings, and healthier condiments.

  1. Select Lean Protein: Use 90/10 lean ground beef, ground turkey, or a plant-based patty. A 4-ounce 90/10 ground beef patty is about 220 calories, whereas a 4-ounce 80/20 patty is closer to 300 calories.
  2. Choose Your Wrap: Use large, fresh romaine or butter lettuce leaves for a sturdy, crisp wrap. Both offer vitamins A, C, and K.
  3. Add Fresh Veggies: Load up on nutrient-dense options like tomatoes, onions, pickles, and mushrooms for flavor and added nutrients at minimal caloric cost.
  4. Control Condiments: Make a simple, low-calorie sauce using Greek yogurt, mustard, and spices. Skip mayonnaise-based spreads to save a significant number of calories.
  5. Be Mindful of Toppings: Cheese and bacon add considerable calories and saturated fat. Use them sparingly or choose lower-fat alternatives like a light sprinkle of feta or a single slice of reduced-fat cheese.

Conclusion: A Lighter Choice, But Watch Your Toppings

Switching to a protein style burger is an effective way to reduce overall calories and carbohydrates from a traditional fast-food meal. A basic, single-patty protein style burger at In-N-Out contains approximately 240 calories, while a customizable Five Guys option starts around 220 calories for a little hamburger. However, the final calorie count is highly dependent on the number of patties, cheese, and high-fat condiments. Always review the nutritional information for the most accurate details for your specific order. For the lowest-calorie and most nutrient-dense option, making a protein style burger at home provides the greatest control over ingredients and preparation.

For more information on In-N-Out's secret menu options and nutrition, you can explore detailed guides on specialized food blogs.

Frequently Asked Questions

A protein style burger is a menu modification where the traditional bread bun is replaced with a wrap of large, crisp lettuce leaves, commonly offered at fast-food restaurants like In-N-Out and Five Guys.

A standard single-patty In-N-Out hamburger ordered protein style contains approximately 240 calories. The count increases with extra patties, cheese, or condiments.

Yes, it contains a minimal amount of carbohydrates. While the bun is removed, carbs remain from the spread, vegetables, and other toppings. A single-patty In-N-Out protein style has about 11g of carbs.

Yes, ordering a protein style burger is an excellent option for a keto or low-carb diet. It dramatically reduces the high carbohydrate load from the bun, focusing the macros on protein and fat.

Yes, Five Guys offers a bunless, or lettuce-wrapped, option. For example, a 'Little Hamburger' wrapped in lettuce is approximately 220 calories, not including any additional high-calorie toppings.

The protein content is largely unaffected by the removal of the bun. The majority of the protein comes from the meat patties. For instance, an In-N-Out Double-Double protein style has a hearty 33g of protein.

Be mindful of calorie-dense sauces and spreads, which can add significant calories. Asking for these condiments on the side or substituting with mustard can help manage your calorie intake.

References

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Medical Disclaimer

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