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Last updated: Aug 9, 2026
Firehouse Subs

USDA Choice Roast Beef

Small Sub MeatsPopular

Firehouse Subs USDA Choice Roast Beef is protein-leaning, with about 78% of macro calories from protein. Each serving has 81 calories, 12.2g protein, 0g carbs, and 1.5g fat, making it a lighter restaurant option to compare with larger meals.

2 Ounces
Serving Size
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81
Calories
Per serving
12.2 g
Protein
0 g
Carbs
1.5 g
Fat

Nutrition Facts

Amount per serving

Calories81 kcal
% Daily Value*
Total Fat 1.5 g2%
Saturated Fat 0.5 g3%
Trans Fat 0 g—
Cholesterol 26 mg9%
Sodium 365 mg16%
Total Carbohydrate 0 g0%
Dietary Fiber 0 g0%
Total Sugars 0 g—
Protein 12.2 g24%
Vitamin A—
Vitamin C—
Vitamin D—
Calcium—
Iron—
Potassium—
Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

81
kcal
Protein12.2 g (78%)
Carbs0 g (0%)
Fat1.5 g (22%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density10/10

78% of macro calories come from protein.

Satiety index9.2/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate20 min walk

About 8 minutes of running for these calories.

Key Nutrients

Protein 12.2 g24%
Fiber 0 g0%
Sodium 365 mg16%
Sugars 0 g—
Saturated Fat 0.5 g3%
How we calculate these values

Diet Compatibility

High protein10/10 protein density from 12.2g protein and 81 calories.Yes
Lower carb0g carbs per serving.Yes
Low fat1.5g total fat per serving.Yes
High sugar0g total sugars per serving.No
High sodium365mg sodium per serving.No
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Ingredients

BEEF, WATER AND LESS THAN 2% OF SALT, DEXTROSE, SODIUM LACTATE, SODIUM PHOSHPATE, SODIUM DIACETATE AND NATURAL FLAVORINGS. COATED WITH: DEXTROSE, CARAMEL COLOR, SALT, CELLULOSE POWDER, FLAVORINGS, WORCESTERSHIRE FLAVOR BASE (WATER, VINEGAR, AUTOLYZED YEAST…

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

USDA Choice Roast Beef has 69 fewer calories than 1% Chocolate Milk and 5.2g more protein. Compare

USDA Choice Roast Beef has 9 fewer calories than 1% Milk and 5.2g more protein. Compare

Compare with 1% Chocolate Milk

USDA Choice Roast Beef Compared With Nearby Items

Firehouse Subs USDA Choice Roast Beef is listed in the Small Sub Meats category with 81 calories, 12.2g protein, 0g carbs, and 1.5g fat per serving.

Data Source and Methodology

Nutrition values for USDA Choice Roast Beef are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

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