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Five Guys Keto and Low-Carb Guide

By the MacroTray editorial team · Updated · Data: Five Guys US Nutrition & Allergen Guide (September 2026)

Cheeseburger next to a cup of fries
Illustrative photo

Strict keto diets commonly aim for roughly 20 to 50g of net carbs per day; moderate low-carb plans often allow more. This ranking shows the Five Guys meals with the fewest net carbs, from official data.

Key takeaways

  • Lowest net carbs: Bacon cheeseburger, lettuce wrap with 4g.
  • Bread, buns, tortillas, rice, fries and sugary sauces are where most carbs come from.
  • Use the calculator to remove carb-heavy parts and see the new total.

Meals with the fewest net carbs

#OrderNet carbsProteinCalFat
1Bacon cheeseburger, lettuce wrapcustom build4g46g82852g
2Little burger, lettuce wrapcustom build4g17g32717g
3Cheese dogcustom build34g21g57039g
4Hamburgercustom build34g39g84442g
5Bacon burgercustom build34g44g91448g
6Little cheeseburgercustom build35g27g61231g
7Little bacon cheeseburgercustom build35g32g68237g
8Veggie sandwichcustom build39g8g2718g
9Hot dogcustom build42g17g54633g
10Cheeseburger, all the waycustom build45g48g115365g
Sauces and dressings can carry sugar. Check them in the calculator before adding.

Frequently asked questions

What is the lowest-carb meal at Five Guys?

Bacon cheeseburger, lettuce wrap has the fewest net carbs among full meals in our data: 4g net carbs.

What are net carbs?

Net carbs are total carbohydrates minus dietary fiber. Many low-carb and keto eaters count net carbs.

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More Five Guys guides

Same guide for other restaurants