Last updated: Aug 9, 2026
Illustration for reference only
Port of Subs

Classic Sub #17 - 24" X-Large

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

Tuna Salad: Tuna Salad (Tuna (White Tuna, Water, Vegetable Broth, Salt, Contains No Soy), 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, High Fructose Corn Syrup, Vinegar, Water, Contains Less Than 2% Of Salt, Lactic Acid, Calcium Chloride, Xanthan Gum, Sodium Benzoate (Preservative), Polysorbate 80, Alum, Natural Flavor, Turmeric Extract (Color)

1 Sandwich (1,080.7g)
Serving Size
1,080.7 g
Serving Weight
2,057
Calories
Per serving
140.9 g
Protein
195.3 g
Carbs
79.4 g
Fat

Nutrition Facts

Amount per serving

Calories2,057 kcal
% Daily Value*
Total Fat 79.4 g102%
Saturated Fat 21.2 g106%
Trans Fat 0 g
Cholesterol 227 mg76%
Sodium 7,381 mg321%
Total Carbohydrate 195.3 g71%
Dietary Fiber 9.5 g34%
Total Sugars 20.1 g
Protein 140.9 g282%
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

2,057
kcal
Protein140.9 g (27%)
Carbs195.3 g (38%)
Fat79.4 g (35%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Key Nutrients

Protein 140.9 g282%
Fiber 9.5 g34%
Sodium 7,381 mg321%
Sugars 20.1 g
Saturated Fat 21.2 g106%
How we calculate these values

Ingredients

Tuna Salad: Tuna Salad (Tuna (White Tuna, Water, Vegetable Broth, Salt, Contains No Soy), 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…

Allergens

Contains

WheatMilkEggSoy

May contain

Not listed

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