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Last updated: Aug 9, 2026

Port of Subs

Tuna Salad

Fresh Salads Nutrition information does not include salad dressing.Popular

Port of Subs Tuna Salad is fat-leaning, with about 46% of macro calories from fat. Each serving has 349 calories, 34.9g protein, 12.5g carbs, and 18g fat, making it a stronger fit for high-protein restaurant planning.

1 Salad (443.4g)

Serving Size

443.4 g

Serving Weight

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349

Calories

Per serving

34.9 g

Protein

12.5 g

Carbs

18 g

Fat

Nutrition Facts

Amount per serving

Calories349 kcal

% Daily Value*

Total Fat 18 g23%

Saturated Fat 2.3 g11%

Trans Fat 0 g—

Cholesterol 59 mg20%

Sodium 591 mg26%

Total Carbohydrate 12.5 g5%

Dietary Fiber 1.2 g4%

Total Sugars 5.1 g—

Protein 34.9 g70%

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

349

kcal

Protein34.9 g (40%)

Carbs12.5 g (14%)

Fat18 g (46%)

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

Meal Planning Insights

Protein density10/10

40% of macro calories come from protein.

Satiety index10/10

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

Activity estimate87 min walk

About 35 minutes of running for these calories.

Key Nutrients

Protein 34.9 g70%

Fiber 1.2 g4%

Sodium 591 mg26%

Sugars 5.1 g—

Saturated Fat 2.3 g11%

How we calculate these values

Diet Compatibility

High protein10/10 protein density from 34.9g protein and 349 calories.Yes

Lower carb12.5g carbs per serving.Yes

Low fat18g total fat per serving.No

High sugar5.1g total sugars per serving.No

High sodium591mg sodium per serving.No

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

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

EggSoy

Compare with other items

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

Quick comparisons

Tuna Salad has 3850 fewer calories than 2-Foot Brookie in a Box and 1.6g more protein. Compare

Tuna Salad has 2850 fewer calories than 2-Foot Brownie in a Box and 11.6g 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

Tuna Salad Compared With Nearby Items

Port of Subs Tuna Salad is listed in the Fresh Salads Nutrition information does not include salad dressing. category with 349 calories, 34.9g protein, 12.5g carbs, and 18g fat per serving.

Data Source and Methodology

Nutrition values for Tuna Salad 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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