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Last updated: Aug 13, 2026
Firehouse Subs

Sweet & Spicy Meatball - Large

Hot Specialty SubsPopular

Firehouse Subs Sweet & Spicy Meatball - Large is fat-leaning, with about 50% of macro calories from fat. Each serving has 1,380 calories, 59g protein, 118g carbs, and 79g fat, making it better suited to carb-aware planning than low-carb goals.

1 Sub
Serving Size
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1,380
Calories
Per serving
59 g
Protein
118 g
Carbs
79 g
Fat

Nutrition Facts

Amount per serving

Calories1,380 kcal
% Daily Value*
Total Fat 79 g101%
Saturated Fat 31 g155%
Trans Fat 0 g—
Cholesterol 150 mg50%
Sodium 3,750 mg163%
Total Carbohydrate 118 g43%
Dietary Fiber 6 g21%
Total Sugars 27 g—
Protein 59 g118%
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

1,380
kcal
Protein59 g (17%)
Carbs118 g (33%)
Fat79 g (50%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density4.3/10

17% of macro calories come from protein.

Satiety index10/10

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

Activity estimate345 min walk

About 138 minutes of running for these calories.

Key Nutrients

Protein 59 g118%
Fiber 6 g21%
Sodium 3,750 mg163%
Sugars 27 g—
Saturated Fat 31 g155%
How we calculate these values

Diet Compatibility

High protein4.3/10 protein density from 59g protein and 1,380 calories.No
Lower carb118g carbs per serving.No
Low fat79g total fat per serving.No
High sugar27g total sugars per serving.Yes
High sodium3,750mg sodium per serving.Yes
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Ingredients

Sweet & Spicy Meatball, Large White: (ITALIAN SEASONING: DEHYDRATED CHEESE BLEND (PARMESAN AND ROMANO CHEESES [PARTLY SKIMMED MILK, BACTERIAL CULTURE, SALT, MICROBIAL ENZYME], CELLULOSE, POTASSIUM SORBATE), SPICES., MARINARA SAUCE: CRUSHED TOMATOES, HIGH…

Allergens

Contains

WheatMilkEggSoy

Compare with other items

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

Quick comparisons

Sweet & Spicy Meatball - Large has 1230 more calories than 1% Chocolate Milk and 52g more protein. Compare

Sweet & Spicy Meatball - Large has 1290 more calories than 1% Milk and 52g more protein. Compare

Compare with 1% Chocolate Milk

Sweet & Spicy Meatball - Large Compared With Nearby Items

Firehouse Subs Sweet & Spicy Meatball - Large is listed in the Hot Specialty Subs category with 1,380 calories, 59g protein, 118g carbs, and 79g fat per serving.

Data Source and Methodology

Nutrition values for Sweet & Spicy Meatball - Large are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 13, 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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