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Last updated: Aug 9, 2026

Port of Subs

Classic Sub #15 - 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 #15 - 8" Medium is fat-leaning, with about 44% of macro calories from fat. Each serving has 658 calories, 27.8g protein, 63.2g carbs, and 32g fat, making it a stronger fit for high-protein restaurant planning.

1 Sandwich (271.3g)

Serving Size

271.3 g

Serving Weight

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658

Calories

Per serving

27.8 g

Protein

63.2 g

Carbs

32 g

Fat

Nutrition Facts

Amount per serving

Calories658 kcal

% Daily Value*

Total Fat 32 g41%

Saturated Fat 14.2 g71%

Trans Fat 0 g—

Cholesterol 70 mg23%

Sodium 2,963 mg129%

Total Carbohydrate 63.2 g23%

Dietary Fiber 3.3 g12%

Total Sugars 5.4 g—

Protein 27.8 g56%

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

658

kcal

Protein27.8 g (17%)

Carbs63.2 g (39%)

Fat32 g (44%)

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

Meal Planning Insights

Protein density4.2/10

17% of macro calories come from protein.

Satiety index10/10

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

Activity estimate164 min walk

About 66 minutes of running for these calories.

Key Nutrients

Protein 27.8 g56%

Fiber 3.3 g12%

Sodium 2,963 mg129%

Sugars 5.4 g—

Saturated Fat 14.2 g71%

How we calculate these values

Diet Compatibility

High protein4.2/10 protein density from 27.8g protein and 658 calories.No

Lower carb63.2g carbs per serving.No

Low fat32g total fat per serving.No

High sugar5.4g total sugars per serving.No

High sodium2,963mg 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 #15 - 8" Medium has 3541 fewer calories than 2-Foot Brookie in a Box and 5.4g less protein. Compare

Classic Sub #15 - 8" Medium has 2541 fewer calories than 2-Foot Brownie in a Box and 4.6g 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 #15 - 8" Medium Compared With Nearby Items

Port of Subs Classic Sub #15 - 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 658 calories, 27.8g protein, 63.2g carbs, and 32g fat per serving.

Data Source and Methodology

Nutrition values for Classic Sub #15 - 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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