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Last updated: Aug 9, 2026

Port of Subs

Classic Sub #7 - 8" Medium

Classic Subs - 8" Medium Subs are shown with white bread and include the default meat, cheese, & toppings.Popular

Port of Subs Classic Sub #7 - 8" Medium is carb-leaning, with about 45% of macro calories from carb. Each serving has 558 calories, 37.1g protein, 62.2g carbs, and 16.7g fat, making it a stronger fit for high-protein restaurant planning.

1 Sandwich (329.9g)

Serving Size

329.9 g

Serving Weight

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558

Calories

Per serving

37.1 g

Protein

62.2 g

Carbs

16.7 g

Fat

Nutrition Facts

Amount per serving

Calories558 kcal

% Daily Value*

Total Fat 16.7 g21%

Saturated Fat 8.6 g43%

Trans Fat 0 g—

Cholesterol 81 mg27%

Sodium 3,139 mg136%

Total Carbohydrate 62.2 g23%

Dietary Fiber 3.3 g12%

Total Sugars 4.4 g—

Protein 37.1 g74%

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

558

kcal

Protein37.1 g (27%)

Carbs62.2 g (45%)

Fat16.7 g (27%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density6.7/10

27% of macro calories come from protein.

Satiety index10/10

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

Activity estimate139 min walk

About 56 minutes of running for these calories.

Key Nutrients

Protein 37.1 g74%

Fiber 3.3 g12%

Sodium 3,139 mg136%

Sugars 4.4 g—

Saturated Fat 8.6 g43%

How we calculate these values

Diet Compatibility

High protein6.7/10 protein density from 37.1g protein and 558 calories.Yes

Lower carb62.2g carbs per serving.No

Low fat16.7g total fat per serving.No

High sugar4.4g total sugars per serving.No

High sodium3,139mg sodium per serving.Yes

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Ingredients

Roast Beef: Beef, Water, Isolated Soy Protien (Contains Soy Lecithin), Salt, Sodium Phosphate, Sugar, Flavoring. Caramel Color Added, rubbed with Qualifier (See Ingedient Statement) Qualifying Statement: Rubbed with Salt, Dextrose, Sugar, Caramel Color,…

Allergens

Contains

WheatMilkSoy

Compare with other items

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

Quick comparisons

Classic Sub #7 - 8" Medium has 3641 fewer calories than 2-Foot Brookie in a Box and 3.9g more protein. Compare

Classic Sub #7 - 8" Medium has 2641 fewer calories than 2-Foot Brownie in a Box and 13.9g more protein. Compare

2-Foot Brookie in a Box4,199 kcal · 33.2 g protein2-Foot Brownie in a Box3,199 kcal · 23.2 g protein2-Foot Classic Sub Macaroni Salad Center3,815 kcal · 163.6 g protein2-Foot Classic Sub Potato Salad Center3,248 kcal · 158 g protein2-Foot Cookie in a Box3,000 kcal · 30 g protein4x4 Brookie954 kcal · 7.4 g protein

Compare with 2-Foot Brookie in a Box

Classic Sub #7 - 8" Medium Compared With Nearby Items

Port of Subs Classic Sub #7 - 8" Medium is listed in the Classic Subs - 8" Medium Subs are shown with white bread and include the default meat, cheese, & toppings. category with 558 calories, 37.1g protein, 62.2g carbs, and 16.7g fat per serving.

Data Source and Methodology

Nutrition values for Classic Sub #7 - 8" Medium 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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