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

Chicken - Medium

Single Meat SubsPopular

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

1 Sub (119.3g)
Serving Size
119.3 g
Serving Weight
737
Calories
Per serving
46.3 g
Protein
56.1 g
Carbs
36.4 g
Fat

Nutrition Facts

Amount per serving

Calories737 kcal
% Daily Value*
Total Fat 36.4 g47%
Saturated Fat 7.7 g38%
Trans Fat 0 g
Cholesterol 122 mg41%
Sodium 1,833 mg80%
Total Carbohydrate 56.1 g20%
Dietary Fiber 3.9 g14%
Total Sugars 6 g
Protein 46.3 g93%
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

737
kcal
Protein46.3 g (25%)
Carbs56.1 g (30%)
Fat36.4 g (44%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Key Nutrients

Protein 46.3 g93%
Fiber 3.9 g14%
Sodium 1,833 mg80%
Sugars 6 g
Saturated Fat 7.7 g38%
How we calculate these values

Ingredients

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…

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.