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Last updated: Aug 9, 2026
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Port of Subs

Classic Sub #16 - 24" X-Large

Classic Subs - 24" X-Large Subs are shown with white bread and include the default meat, cheese, & toppings.Popular

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)

1 Sandwich (863.3g)
Serving Size
863.3 g
Serving Weight
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1,751
Calories
Per serving
90.6 g
Protein
189.1 g
Carbs
67.4 g
Fat

Nutrition Facts

Amount per serving

Calories1,751 kcal
% Daily Value*
Total Fat 67.4 g86%
Saturated Fat 29.9 g149%
Trans Fat 0 g—
Cholesterol 256 mg85%
Sodium 8,484 mg369%
Total Carbohydrate 189.1 g69%
Dietary Fiber 9.5 g34%
Total Sugars 15.3 g—
Protein 90.6 g181%
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

1,751
kcal
Protein90.6 g (21%)
Carbs189.1 g (44%)
Fat67.4 g (35%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Key Nutrients

Protein 90.6 g181%
Fiber 9.5 g34%
Sodium 8,484 mg369%
Sugars 15.3 g—
Saturated Fat 29.9 g149%
How we calculate these values

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

May contain

Not listed

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Nutrition data is sourced from our database and may vary by location or preparation.