Last updated: Aug 9, 2026
Firehouse Subs

Pepper Jack Cheese

Large Sub CheesePopular

Firehouse Subs Pepper Jack Cheese is fat-leaning, with about 77% of macro calories from fat. Each serving has 150 calories, 9g protein, 0g carbs, and 13.5g fat, making it a lighter restaurant option to compare with larger meals.

3 Slice
Serving Size
150
Calories
Per serving
9 g
Protein
0 g
Carbs
13.5 g
Fat

Nutrition Facts

Amount per serving

Calories150 kcal
% Daily Value*
Total Fat 13.5 g17%
Saturated Fat 7.5 g38%
Trans Fat 0 g—
Cholesterol 38 mg13%
Sodium 240 mg10%
Total Carbohydrate 0 g0%
Dietary Fiber 0 g0%
Total Sugars 0 g—
Protein 9 g18%
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

150
kcal
Protein9 g (23%)
Carbs0 g (0%)
Fat13.5 g (77%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density6/10

23% of macro calories come from protein.

Satiety index6.4/10

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

Activity estimate38 min walk

About 15 minutes of running for these calories.

Key Nutrients

Protein 9 g18%
Fiber 0 g0%
Sodium 240 mg10%
Sugars 0 g—
Saturated Fat 7.5 g38%
How we calculate these values

Diet Compatibility

High protein6/10 protein density from 9g protein and 150 calories.Yes
Lower carb0g carbs per serving.Yes
Low fat13.5g total fat per serving.No
High sugar0g total sugars per serving.No
High sodium240mg sodium per serving.No
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Ingredients

PASTEURIZED MILK, JALAPENO PEPPERS, CHEESE CULTURE, SALT, ENZYMES.

Allergens

Contains

Milk

Compare with other items

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

Quick comparisons

Pepper Jack Cheese has the same calories as 1% Chocolate Milk and 2g more protein. Compare

Pepper Jack Cheese has 60 more calories than 1% Milk and 2g more protein. Compare

Compare with 1% Chocolate Milk

Pepper Jack Cheese Compared With Nearby Items

Firehouse Subs Pepper Jack Cheese is listed in the Large Sub Cheese category with 150 calories, 9g protein, 0g carbs, and 13.5g fat per serving.

Data Source and Methodology

Nutrition values for Pepper Jack Cheese are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 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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