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Last updated: Aug 9, 2026

Port of Subs

Meatballs - Large

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

Port of Subs Meatballs - Large is fat-leaning, with about 68% of macro calories from fat. Each serving has 750 calories, 39g protein, 21g carbs, and 57g fat, making it worth balancing with lower-fat items in the same meal.

1 Serving (255.2g)

Serving Size

255.2 g

Serving Weight

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750

Calories

Per serving

39 g

Protein

21 g

Carbs

57 g

Fat

Nutrition Facts

Amount per serving

Calories750 kcal

% Daily Value*

Total Fat 57 g73%

Saturated Fat 18 g90%

Trans Fat 0 g—

Cholesterol 135 mg45%

Sodium 2,011 mg87%

Total Carbohydrate 21 g8%

Dietary Fiber 3 g11%

Total Sugars 3 g—

Protein 39 g78%

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

750

kcal

Protein39 g (21%)

Carbs21 g (11%)

Fat57 g (68%)

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

Meal Planning Insights

Protein density5.2/10

21% of macro calories come from protein.

Satiety index10/10

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

Activity estimate188 min walk

About 75 minutes of running for these calories.

Key Nutrients

Protein 39 g78%

Fiber 3 g11%

Sodium 2,011 mg87%

Sugars 3 g—

Saturated Fat 18 g90%

How we calculate these values

Diet Compatibility

High protein5.2/10 protein density from 39g protein and 750 calories.Yes

Lower carb21g carbs per serving.Yes

Low fat57g total fat per serving.No

High sugar3g total sugars per serving.No

High sodium2,011mg sodium per serving.Yes

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

Ingredients

Meatball: Beef, Pork, Water, Bread Crumbs (Wheat Flour, Salt, and Yeast), Romano Cheese (Pasteurized Cow's Milk, Cheese Culture, Salt, Enzymes), Ricotta Cheese (Whey, Part Skim Milk, Cream, Vinegar, and Xanthan Gum, Locust Bean Gum, Guar Gum, (Stabilizers)),…

Allergens

Contains

WheatMilkEggSoy

Compare with other items

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

Quick comparisons

Meatballs - Large has 3448 fewer calories than 2-Foot Brookie in a Box and 5.8g more protein. Compare

Meatballs - Large has 2448 fewer calories than 2-Foot Brownie in a Box and 15.8g 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

Meatballs - Large Compared With Nearby Items

Port of Subs Meatballs - Large is listed in the Meats - Large Subs Ingredients differ among locations and are specified below. Nutrition information provided by per serving in sub. category with 750 calories, 39g protein, 21g carbs, and 57g fat per serving.

Data Source and Methodology

Nutrition values for Meatballs - Large 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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