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Last updated: Aug 9, 2026
Subway

6" Roast Beef

6" SandwichesPopular

Subway 6" Roast Beef is carb-leaning, with about 55% of macro calories from carb. Each serving has 300 calories, 25g protein, 42g carbs, and 4g fat, making it a stronger fit for high-protein restaurant planning.

1 Serving (233g)
Serving Size
233 g
Serving Weight
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300
Calories
Per serving
25 g
Protein
42 g
Carbs
4 g
Fat

Nutrition Facts

Amount per serving

Calories300 kcal
% Daily Value*
Total Fat 4 g5%
Saturated Fat 1 g5%
Trans Fat 0 g—
Cholesterol 35 mg12%
Sodium 780 mg34%
Total Carbohydrate 42 g15%
Dietary Fiber 4 g14%
Total Sugars 7 g—
Protein 25 g50%
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

300
kcal
Protein25 g (33%)
Carbs42 g (55%)
Fat4 g (12%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density8.3/10

33% of macro calories come from protein.

Satiety index10/10

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

Activity estimate75 min walk

About 30 minutes of running for these calories.

Key Nutrients

Protein 25 g50%
Fiber 4 g14%
Sodium 780 mg34%
Sugars 7 g—
Saturated Fat 1 g5%
How we calculate these values

Diet Compatibility

High protein8.3/10 protein density from 25g protein and 300 calories.Yes
Lower carb42g carbs per serving.No
Low fat4g total fat per serving.No
High sugar7g total sugars per serving.No
High sodium780mg sodium per serving.Yes
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Compare with other items

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

Quick comparisons

6" Roast Beef has 320 fewer calories than #1 The Philly Protein Bowl and 18g less protein. Compare

6" Roast Beef has 150 fewer calories than #1 The Philly Salad and 1g more protein. Compare

Compare with #1 The Philly Protein Bowl

6" Roast Beef Compared With Nearby Items

Subway 6" Roast Beef is listed in the 6" Sandwiches category with 300 calories, 25g protein, 42g carbs, and 4g fat per serving.

Data Source and Methodology

Nutrition values for 6" 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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