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How Many Calories Are in a Five Guys Bunless Cheeseburger? A Complete Guide

4 min read

According to nutritional data, a standard Five Guys bunless cheeseburger contains approximately 580 calories, making it a viable option for those following low-carb or keto diets. This significant reduction in calories and carbohydrates is achieved by simply removing the traditional sesame seed bun.

Quick Summary

This article details the calorie count and macronutrient breakdown for a Five Guys bunless cheeseburger, along with information on keto-friendly toppings and menu customization.

Key Points

  • Approximate Calories: A standard Five Guys bunless cheeseburger contains around 580 calories, before any additional toppings are added.

  • Low Carb Count: Removing the bun drops the carbohydrate count to approximately 1 gram, making it highly suitable for keto or low-carb diets.

  • High in Fat and Protein: The meal is very high in fat (around 46g) and protein (around 40g), which promotes satiety and sustained energy.

  • Customizable Toppings: You can add many free, low-carb toppings like lettuce, grilled onions, and mushrooms to enhance flavor without adding significant calories or carbs.

  • Avoid Sugary Sauces: For low-carb diets, be mindful of condiments like ketchup and BBQ sauce, which can contain hidden sugars.

  • Alternative Formats: The burger can be ordered as a lettuce wrap or in a bowl, which is a common request that the staff can accommodate.

In This Article

Understanding the Nutritional Breakdown

When you order a cheeseburger at Five Guys without the bun, you are essentially left with two hand-formed beef patties and American-style cheese. The removal of the bun, which adds a significant number of carbohydrates and calories, is the key to creating a low-carb, keto-friendly meal. The final calorie count of your bunless burger will ultimately depend on the toppings you select, as some add minimal calories while others can increase the total. However, the base of the bunless cheeseburger provides a substantial and protein-rich foundation for a satisfying meal.

The Macronutrient Profile

A typical bunless cheeseburger from Five Guys has a macronutrient breakdown that is highly favorable for ketogenic or low-carb diets. The majority of its caloric content comes from fat and protein, with minimal carbs. This helps promote a feeling of fullness and provides sustained energy.

  • Fat: At around 46 grams, the fat content is high, which is typical for a keto-friendly meal. This comes from the beef patties and the melted cheese. It's important to remember that Five Guys cooks its fries separately in peanut oil, and your bunless burger is not exposed to this.
  • Protein: With approximately 40 grams of protein, this meal is a powerhouse for muscle building and satiety. The high-quality ground beef provides all the essential amino acids your body needs.
  • Carbohydrates: The carbohydrate count is exceptionally low, typically around 1 gram, making it ideal for strict low-carb diets. The few carbs that exist likely come from trace amounts in the cheese or any vegetable toppings.

Customizing Your Bunless Five Guys Order

One of the best aspects of dining at Five Guys is the free and abundant choice of toppings. For those on a low-carb diet, this allows for extensive customization without adding significant carbohydrates. You can load up on a variety of fresh vegetables and keto-friendly condiments to enhance flavor and texture. It is crucial to be mindful of sauces, as some can contain hidden sugars and carbs.

Keto-Friendly Toppings to Add:

  • Lettuce
  • Tomatoes
  • Onions (raw or grilled)
  • Jalapeño peppers (fresh, not pickled)
  • Green peppers
  • Grilled mushrooms
  • Pickles
  • Mustard
  • Mayonnaise
  • Hot sauce

Toppings to Avoid (or Use Sparingly):

  • Barbecue sauce
  • Ketchup (often high in sugar)
  • Relish (can contain sugar)
  • A.1. Steak Sauce

Comparison: Bun vs. Bunless & 'Little' Burgers

To truly appreciate the low-carb benefits, it is useful to compare the nutritional information of a standard Five Guys cheeseburger with its bunless counterpart. The 'little' versions of the burgers offer a way to further control calorie intake if needed.

Item Calories Fat (g) Carbs (g) Protein (g)
Cheeseburger (with bun) 840 55 40 47
Bunless Cheeseburger 580 46 1 40
Little Cheeseburger (with bun) 550 32 39.5 27
Bunless Little Cheeseburger 290 23 1 20
Bunless Bacon Cheeseburger 660 53 1 44
Bunless Little Bacon Cheeseburger 370 30 1 24

Note: Calorie and macro values can vary slightly depending on the source and specific toppings. Data derived from various nutrition sites.

Ordering Your Bunless Burger

Ordering a bunless burger is straightforward. You can ask for a 'lettuce wrap' or 'no bun'. The staff is accustomed to these requests, especially from people with gluten sensitivities or dietary preferences like keto. If you have a severe allergy, specifically state 'for a gluten allergy' to ensure the order is handled with extra care, minimizing cross-contamination risk. You can also simply ask for the burger 'in a bowl' or 'in a tin'.

The Impact on Your Diet

Opting for a bunless cheeseburger is a simple yet effective strategy for weight management and blood sugar control. By eliminating the refined carbs from the bun, you reduce the potential for insulin spikes and energy crashes. This allows your body to more efficiently use fat for fuel, a cornerstone of the ketogenic diet. The satisfying combination of high-fat, high-protein beef and cheese keeps hunger at bay longer, helping to manage overall calorie consumption throughout the day.

Beyond the Basic Bunless

Beyond the classic bunless cheeseburger, Five Guys offers other options suitable for low-carb diners. A bunless bacon cheeseburger, for example, will add extra calories and fat but remains very low in carbs. Similarly, the 'little' bunless versions are great for a smaller meal. The choice depends on your personal calorie and macro goals for the day.

Conclusion

In summary, a Five Guys bunless cheeseburger is a delicious and convenient option for anyone adhering to a low-carb or keto lifestyle, with a base calorie count of approximately 580. By removing the high-carb bun, you drastically reduce the carbohydrate load while retaining the satisfying flavor and high protein content of the patties and cheese. With the ability to customize your meal with a wide variety of keto-friendly toppings, you can enjoy a flavorful fast-food meal without derailing your dietary goals. Simply ask for a 'lettuce wrap' or 'no bun' and enjoy your customizable, guilt-free burger.

Five Guys Nutrition Information

Frequently Asked Questions

To order a bunless cheeseburger, you can simply ask for your burger to be served 'in a lettuce wrap' or 'in a bowl' (or 'in a tin'). If you have a severe gluten allergy, it's best to specify this when you order.

A bunless 'little' cheeseburger from Five Guys contains approximately 290 calories. It is a single patty version and is lower in calories than the standard two-patty option.

Yes, Five Guys fries are cooked in pure peanut oil in a segregated fryer, meaning they are safe for those with gluten sensitivities. However, the malt vinegar condiment is not gluten-free.

Yes, Five Guys offers a bunless bacon cheeseburger, which has approximately 660 calories and remains very low in carbohydrates.

Both options contain the same ingredients and nutritional values. The choice is a matter of personal preference and ease of eating; the lettuce wrap is more like a traditional burger, while the bowl allows you to eat it with a fork.

Removing the bun reduces the total calories and drastically cuts down on the carbohydrate content, making the meal high in protein and fat and suitable for keto or low-carb diets.

Low-carb topping options include lettuce, tomatoes, onions (raw or grilled), grilled mushrooms, pickles, mustard, mayonnaise, and hot sauce.

References

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Medical Disclaimer

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