How Many Carbs are in an Arby’s Beef ‘N Cheddar Sandwich?

Arby’s roast beef and cheddar sandwiches, affectionately called Beef ‘N Cheddars, are a popular menu item. But how many carbs are in these seemingly simple sandwiches? Let’s take a look at the carb counts for different sizes of Arby’s Beef ‘N Cheddar.

Typical Nutrition for Arby’s Beef ‘N Cheddar

The classic Arby’s Beef ‘N Cheddar sandwich contains:

  • Total Carbs: Around 45g
  • Net Carbs: Approximately 43g
  • Fat: 20g
  • Protein: 23g
  • Calories: 450

Based on Arby’s nutrition data, a regular Beef ‘N Cheddar delivers over 40g net carbs.

While the carb count may fit some low-carb diets depending on portion sizes and other daily meals, it is quite high for very low-carb approaches like keto.

Nutrition by Beef ‘N Cheddar Size

Arby’s offers the Beef ‘N Cheddar in different sizes:


  • Total carbs: 45g
  • Net carbs: 43g
  • Fat: 20g
  • Protein: 23g
  • Calories: 450

The classic has the lowest carb count but is still high for low-carb diets.


  • Total carbs: 75g
  • Net carbs: 72g
  • Fat: 40g
  • Protein: 44g
  • Calories: 880

With almost 75g total carbs, the double Beef ‘N Cheddar packs nearly twice the carbs and calories.

Half Pound

  • Total carbs: 65g
  • Net carbs: 63g
  • Fat: 35g
  • Protein: 38g
  • Calories: 770

The half pound option has a lower carb count than the double but still clocks in with over 60g net carbs.

Tips for Ordering a Low-Carb Beef ‘N Cheddar

If you’re limiting carbs, consider these tips when ordering an Arby’s Beef ‘N Cheddar:

  • Choose the classic size for the lowest carb impact.

  • Skip the bun and order it as a roast beef and cheddar sandwich bowl.

  • Hold the sugary sauce that comes on some varieties.

  • Ask for extra cheese to increase fat and protein.

  • Pair it with a side salad rather than fries or potato cakes.

  • Stick to diet soda or unsweetened iced tea rather than sugary drinks.

  • Share the sandwich and opt for a lower-carb menu item as your other half.

While not quite low-carb diet friendly, enjoying the Beef ‘N Cheddar occasionally in a smaller portion or bun-less can let you indulge while limiting carbs.

Other Tips for Low-Carb Eating at Arby’s

Beyond ordering the Beef ‘N Cheddar wisely, here are more ways to keep your Arby’s meal lower in carbs:

  • Choose roast turkey or corned beef sandwiches.

  • Opt for hot roast beef or French dip sans bun.

  • Order a market fresh sandwich and hold the bread.

  • Get a chopped farmhouse salad instead of sandwich.

  • Pick grilled chicken main dishes over breaded options.

  • Select a side salad like garden salad. Skip fries.

  • Choose diet soda, tea, coffee for your drink.

  • Add a side of roast beef as a lower-carb option.

With smart choices, you can enjoy Arby’s favorites like the Beef ‘N Cheddar while maintaining low-carb, keto, or other diet goals. Just be mindful of portions and carb counts.

Frequently Asked Questions

Is Arby’s Beef ‘N Cheddar keto-friendly?

The classic Beef ‘N Cheddar has about 43g net carbs, which is too high for most keto diets. Ordering it bun-less in a bowl makes it lower carb.

What has less carbs – Beef ‘N Cheddar or French dip?

The French dip roast beef sandwich has around 30g net carbs, making it a slightly better choice than the 45g net carbs in a classic Beef ‘N Cheddar.

What can you eat at Arby’s on keto?

Opt for bun-less roast beef bowls, market fresh sandwiches without bread, chopped salads, and sides like roast beef slices to stay low-carb at Arby’s.

Is Arby’s curly fries keto?

No, Arby’s curly fries are not keto-friendly. A small order has around 19g net carbs, which is too high for the keto diet’s under 20g daily carb limit.

The Bottom Line

An Arby’s Beef ‘N Cheddar sandwich contains approximately 40-70g net carbs, depending on size. Sticking to the classic and skipping the bun are your best options for reducing carb intake. With smart menu picks, you can still enjoy Arby’s while maintaining a low-carb or keto diet.

Arby’s Roast Beef and Cheddar Sandwich the Ultimate Remake!


What is the healthiest sandwich at Arby’s?

Most Nutritious Option Arby’s classic roast beef sandwich is the most nutritious main menu item. Accompanied by a healthy beverage and a side salad, it can make for a smart meal choice.

How many carbs are in Arby’s roast beef no bun?

Arby’s Half Pound Roast Beef No Bun (1 serving) contains 2g total carbs, 2g net carbs, 26g fat, 41g protein, and 410 calories.

How many carbs in a beef and cheddar no bun?

Arby’s Large Beef And Cheddar Sandwich No Bun (1 serving) contains 9g total carbs, 9g net carbs, 15g fat, 16g protein, and 230 calories.

How many carbs are in an Arby’s roast beef sandwich?

Arby’s Roast Beef Sandwich, Classic (1 each) contains 37.1g total carbs, 35.7g net carbs, 12.6g fat, 22.1g protein, and 357 calories.

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