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Corned Beef Reuben calories & nutrition

The Arby's Corned Beef Reuben has 680 calories, 37 g protein, 62 g carbs and 31 g fat.

680calories · 34% of a day

37 gprotein

62 gcarbs

31 gfat

2026Freshest menu data

Checked Oct 5, 2026

Nutrition Facts

Serving1 item

Calories680

% Daily Value*

Total Fat 31 g40%

Saturated Fat 8 g40%

Trans Fat 0 g

Cholesterol 80 mg27%

Sodium 2,420 mg105%

Total Carbohydrate 62 g23%

Dietary Fiber 4 g14%

Total Sugars 5 g

Protein 37 g74%

* Percent Daily Values are based on a 2,000 calorie diet (FDA). Values from the chain's published nutrition, 2026 menu.

Good for weight loss?

It is a heavy pick: 680 calories is 34% of a 2,000 calorie day. The Half Pound Roast Beef has 610 calories with 48 g of protein.

#10 of 20 Arby's meals by protein per calorie.

Lighter swaps at Arby's

Fewer calories, similar protein


Half Pound Roast BeefSlow Roasted Beef	610	48 g	38 g	30 g	2,040 mg
Double Roast BeefSlow Roasted Beef	510	38 g	38 g	24 g	1,610 mg
Double Beef 'n CheddarSlow Roasted Beef · 301 g	630	39 g	46 g	33 g	2,090 mg

More protein for about the same calories


Half Pound Beef 'n CheddarSlow Roasted Beef	730	49 g	46 g	40 g	2,520 mg
Half Pound Roast BeefSlow Roasted Beef	610	48 g	38 g	30 g	2,040 mg
Double Beef 'n CheddarSlow Roasted Beef · 301 g	630	39 g	46 g	33 g	2,090 mg

Questions

How many calories are in the Arby's Corned Beef Reuben?

The Arby's Corned Beef Reuben has 680 calories, on the 2026 menu.

How much protein is in the Corned Beef Reuben?

37 g of protein, or 5.4 g for every 100 calories. That ranks #10 of 20 Arby's meals by protein per calorie.

How many carbs and how much fat are in the Corned Beef Reuben?

62 g of carbs (4 g fiber, 5 g sugar) and 31 g of fat.

How much sodium is in the Corned Beef Reuben?

2,420 mg, 105% of the 2,300 mg daily limit in the Dietary Guidelines for Americans.

Is the Arby's Corned Beef Reuben good for weight loss?

It is a heavy pick: 680 calories is 34% of a 2,000 calorie day. The Half Pound Roast Beef has 610 calories with 48 g of protein.

Eat at Arby's. Still lose weight.

At Arby's, the Arby's Melt is 330 calories and the Roast Turkey Ranch & Bacon Sandwich is 800. MenuTrim builds your personal plan and shows which one fits today.

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Nutrition from Arby's's published information for the 2026 menu. Recipes change; check with the restaurant if it matters. MenuTrim is not affiliated with Arby's.