Firehouse Meatball - Small
Firehouse Subs · United States
Updated September 23, 2026

Oils & additives
Explore the ingredients PRūF tracks. Possible alternatives are labeled. The ingredient statement is below.
Nutrition
| Nutrient | Amount |
|---|---|
| Calories | 457 |
| Total fat | 28.5 g |
| Saturated fat | 11.4 g |
| Trans fat | 0 g |
| Cholesterol | 45 mg |
| Sodium | 1040.71 mg |
| Carbohydrate | 30.2 g |
| Fiber | <1 g |
| Total sugars | 4.51 g |
| Added sugars | 1.56 g |
| Protein | 20.7 g |
Serving size: 60.76 g
Allergens
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See menu & allergens in the iPhone appIngredients
Medium White Sub Roll : ENRICHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), MALTED BARLEY FLOUR, WATER, SUGAR, YEAST, SOYBEAN OIL, SALT, WHEAT GLUTEN, DOUGH CONDITIONER (ASCORBIC ACID, ENZYMES), CALCIUM PROPIONATE (PRESERVATIVE), VINEGAR, MOLD INHIBITOR (CULTURED WHEAT FLOUR, FERMENTED LACTIC ACID), L-CYSTEINE., Provolone Cheese : PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, NATURAL SMOKE FLAVOR., Meatballs : BEEF, WATER, PORK, BREADCRUMBS (WHEAT FLOUR, SALT), TEXTURED VEGETABLE PROTEIN, SALT, CHEESE [PARMESAN CHEESE (COW&RSQUOS MILK, CHEESE CULTURES, SALT, ENZYMES), ROMANO CHEESE (COW&RSQUOS MILK, CHEESE CULTURES, SALT, ENZYMES)], SODIUM CASEINATE, SPICES, DEXTROSE, DEHYDRATED PARSLEY, DEHYRDATED ONION, HYDROLYZED CORN AND SOY PROTEIN, DEHYDRATED GARLIC, SPICE EXTRACTIVE. (CANADA ONLY: BEEF, PORK, WATER, TOASTED WHEAT CRUMBS, TEXTURED SOY PROTEIN, PARMESAN AND ROMANO CHEESES, SALT, SODIUM CASEINATE, SPICES, MODIFIED POTATO STARCH, SUGARS (DEXTROSE), DEHYDRATED ONION, DEYHDRATED PARSLEY, HYDROLYZED CORN AND SOY PROTEIN, SPICE EXTRACTS, DEHYDRATED GARLIC. CONTAINS: MILK, SOY, WHEAT)., 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 FRUCTOSE CORN SYRUP, SALT, SPICES, DEHYDRATED GARLIC, DEHYDRATED ONION, SOYBEAN OIL, CITRIC ACID.
Sources
Firehouse Subs nutrition & ingredient sourceUpdated September 23, 2026. Recipes and availability may vary by location.
Menu category: Hot Specialty Subs