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Last updated: Aug 9, 2026

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Port of Subs

Tuna Salad - X-Large (Classic Sub #17)

Meats - X-Large Subs Ingredients differ among locations and are specified below. Nutrition information provided by per serving in sub.Popular

Tuna Salad: Tuna Salad (Tuna (White Tuna, Water, Vegetable Broth Contains Soy, Salt), Mayonnaise (Soybean Oil, Vinegar, Egg Yolk, Water, High Fructose Corn Syrup, Contains Less Than 2% Of: Salt, Spice, Calcium Disodium Edta To Protect Flavor), Relish (Cucumbers, Sugar, Water, Vinegar, Salt, Contains Less Than 2% Of Calcium Chloride, Xanthan Gum, Sodium Benzoate (Preservative), Polysorbate 80, Yellow 5, Natural Flavor (Contains Mustard)

1 Serving (475.8g)

Serving Size

475.8 g

Serving Weight

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858

Calories

Per serving

98.2 g

Protein

9.7 g

Carbs

52.2 g

Fat

Nutrition Facts

Amount per serving

Calories858 kcal

% Daily Value*

Total Fat 52.2 g67%

Saturated Fat 6.2 g31%

Trans Fat 0 g—

Cholesterol 157 mg52%

Sodium 1,586 mg69%

Total Carbohydrate 9.7 g4%

Dietary Fiber 0 g0%

Total Sugars 9.7 g—

Protein 98.2 g196%

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

858

kcal

Protein98.2 g (44%)

Carbs9.7 g (4%)

Fat52.2 g (52%)

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

Key Nutrients

Protein 98.2 g196%

Fiber 0 g0%

Sodium 1,586 mg69%

Sugars 9.7 g—

Saturated Fat 6.2 g31%

How we calculate these values

Ingredients

Allergens

Contains

EggSoy

May contain

Not listed

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