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

Swiss Cheese

Large Sub CheesePopular

PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES

3 Slice
Serving Size
Not provided
Serving Weight
158
Calories
Per serving
12.3 g
Protein
0.9 g
Carbs
12.3 g
Fat

Nutrition Facts

Amount per serving

Calories158 kcal
% Daily Value*
Total Fat 12.3 g16%
Saturated Fat 7.2 g36%
Trans Fat 0.4 g
Cholesterol 40 mg13%
Sodium 88 mg4%
Total Carbohydrate 0.9 g0%
Dietary Fiber 0 g0%
Total Sugars 0 g
Protein 12.3 g25%
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

158
kcal
Protein12.3 g (30%)
Carbs0.9 g (2%)
Fat12.3 g (68%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Key Nutrients

Protein 12.3 g25%
Fiber 0 g0%
Sodium 88 mg4%
Sugars 0 g
Saturated Fat 7.2 g36%
How we calculate these values

Ingredients

PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES.

Allergens

Contains

Milk

May contain

Not listed

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