Last updated: Aug 9, 2026
Illustration for reference only
Firehouse Subs

Steak & Cheese Melt - Large

Hot Specialty SubsPopular

Large Wheat Sub Roll: ENRICHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), MALTED BARLEY FLOUR, WATER, WHOLE WHEAT FLOUR, SUGAR, YEAST, WHEAT GLUTEN, SOYBEAN OIL, WHEAT BRAN, SALT, DRY HONEY (HONEY, SUGAR), CARAMEL COLOR, CALCIUM PROPIONATE (PRESERVATIVE), VINEGAR, MOLD INHIBITOR (CULTURED WHEAT FLOUR, FERMENTED LACTIC ACID), DOUGH CONDITIONER (ASCORBIC ACID, ENZYMES)

1 Sub (461.2g)
Serving Size
461.2 g
Serving Weight
1,603
Calories
Per serving
70.4 g
Protein
96.8 g
Carbs
110.5 g
Fat

Nutrition Facts

Amount per serving

Calories1,603 kcal
% Daily Value*
Total Fat 110.5 g142%
Saturated Fat 26.9 g134%
Trans Fat 0 g
Cholesterol 187 mg62%
Sodium 3,645 mg158%
Total Carbohydrate 96.8 g35%
Dietary Fiber 8.8 g31%
Total Sugars 13.1 g
Protein 70.4 g141%
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

1,603
kcal
Protein70.4 g (17%)
Carbs96.8 g (23%)
Fat110.5 g (60%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Key Nutrients

Protein 70.4 g141%
Fiber 8.8 g31%
Sodium 3,645 mg158%
Sugars 13.1 g
Saturated Fat 26.9 g134%
How we calculate these values

Ingredients

Large Wheat Sub Roll: ENRICHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), MALTED BARLEY FLOUR, WATER, WHOLE WHEAT FLOUR, SUGAR, YEAST, WHEAT GLUTEN, SOYBEAN OIL, WHEAT BRAN, SALT, DRY HONEY (HONEY, SUGAR),…

Allergens

Contains

WheatMilkEggSoy

May contain

Not listed

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Nutrition data is sourced from our database and may vary by location or preparation.