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Last updated: Aug 13, 2026

Firehouse Subs

Meatballs

Small Sub MeatsPopular

Firehouse Subs Meatballs is fat-leaning, with about 75% of macro calories from fat. Each serving has 225 calories, 10g protein, 4.2g carbs, and 19.2g fat, making it a lighter restaurant option to compare with larger meals.

2.5 Piece

Serving Size

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225

Calories

Per serving

10 g

Protein

4.2 g

Carbs

19.2 g

Fat

Nutrition Facts

Amount per serving

Calories225 kcal

% Daily Value*

Total Fat 19.2 g25%

Saturated Fat 7.5 g38%

Trans Fat 0 g—

Cholesterol 38 mg13%

Sodium 475 mg21%

Total Carbohydrate 4.2 g2%

Dietary Fiber 0 g0%

Total Sugars 0.8 g—

Protein 10 g20%

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

225

kcal

Protein10 g (17%)

Carbs4.2 g (7%)

Fat19.2 g (75%)

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

Meal Planning Insights

Protein density4.4/10

17% of macro calories come from protein.

Satiety index6.3/10

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

Activity estimate56 min walk

About 23 minutes of running for these calories.

Key Nutrients

Protein 10 g20%

Fiber 0 g0%

Sodium 475 mg21%

Sugars 0.8 g—

Saturated Fat 7.5 g38%

How we calculate these values

Diet Compatibility

High protein4.4/10 protein density from 10g protein and 225 calories.No

Lower carb4.2g carbs per serving.Yes

Low fat19.2g total fat per serving.No

High sugar0.8g total sugars per serving.No

High sodium475mg sodium per serving.No

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

Ingredients

BEEF, WATER, PORK, BREADCRUMBS (WHEAT FLOUR, SALT), TEXTURED VEGETABLE PROTEIN, SALT, CHEESE [PARMESAN CHEESE (COW’S MILK, CHEESE CULTURES, SALT, ENZYMES), ROMANO CHEESE (COW’S MILK, CHEESE CULTURES, SALT, ENZYMES)], SODIUM CASEINATE, SPICES, DEXTROSE,…

Allergens

Contains

WheatMilkSoy

Compare with other items

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

Quick comparisons

Meatballs has 75 more calories than 1% Chocolate Milk and 3g more protein. Compare

Meatballs has 135 more calories than 1% Milk and 3g more protein. Compare

1% Chocolate Milk150 kcal · 7 g protein1% Milk90 kcal · 7 g protein5-Cheese Mac & Cheese380 kcal · 17 g proteinApple Juice100 kcal · 0 g proteinAu Jus Bell Peppers5 kcal · 0.2 g proteinAu Jus Bell Peppers3 kcal · 0.1 g protein

Compare with 1% Chocolate Milk

Meatballs Compared With Nearby Items

Firehouse Subs Meatballs is listed in the Small Sub Meats category with 225 calories, 10g protein, 4.2g carbs, and 19.2g fat per serving.

Data Source and Methodology

Nutrition values for Meatballs 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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