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Last updated: Aug 9, 2026

Port of Subs

Classic Sub #9 - 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 #9 - 8" Medium is carb-leaning, with about 45% of macro calories from carb. Each serving has 533 calories, 35.3g protein, 61.3g carbs, and 17.3g fat, making it a stronger fit for high-protein restaurant planning.

1 Sandwich (313.3g)

Serving Size

313.3 g

Serving Weight

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533

Calories

Per serving

35.3 g

Protein

61.3 g

Carbs

17.3 g

Fat

Nutrition Facts

Amount per serving

Calories533 kcal

% Daily Value*

Total Fat 17.3 g22%

Saturated Fat 7.6 g38%

Trans Fat 0 g—

Cholesterol 77 mg26%

Sodium 2,823 mg123%

Total Carbohydrate 61.3 g22%

Dietary Fiber 3.3 g12%

Total Sugars 4.4 g—

Protein 35.3 g71%

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

533

kcal

Protein35.3 g (26%)

Carbs61.3 g (45%)

Fat17.3 g (29%)

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

Meal Planning Insights

Protein density6.6/10

26% of macro calories come from protein.

Satiety index10/10

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

Activity estimate133 min walk

About 53 minutes of running for these calories.

Key Nutrients

Protein 35.3 g71%

Fiber 3.3 g12%

Sodium 2,823 mg123%

Sugars 4.4 g—

Saturated Fat 7.6 g38%

How we calculate these values

Diet Compatibility

High protein6.6/10 protein density from 35.3g protein and 533 calories.Yes

Lower carb61.3g carbs per serving.No

Low fat17.3g total fat per serving.No

High sugar4.4g total sugars per serving.No

High sodium2,823mg sodium per serving.Yes

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

Ingredients

White Bread: Un-Bleached Wheat Flour (Wheat Flour, Malted Barley Flour, Niacin, Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water, Yeast Fresh, Sugar, Salt, Shortening Interesterified Soybean Oil, Hydrogenated Soybean Oil (Soybeans), Arctic (Wheat).,…

Allergens

Contains

WheatMilkSoy

Compare with other items

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

Quick comparisons

Classic Sub #9 - 8" Medium has 3665 fewer calories than 2-Foot Brookie in a Box and 2g more protein. Compare

Classic Sub #9 - 8" Medium has 2665 fewer calories than 2-Foot Brownie in a Box and 12g 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 #9 - 8" Medium Compared With Nearby Items

Port of Subs Classic Sub #9 - 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 533 calories, 35.3g protein, 61.3g carbs, and 17.3g fat per serving.

Data Source and Methodology

Nutrition values for Classic Sub #9 - 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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