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Last updated: Aug 9, 2026
Firehouse Subs

Cheddar Cheese

Small Sub CheesePopular

Firehouse Subs Cheddar Cheese is fat-leaning, with about 72% of macro calories from fat. Each serving has 55 calories, 3.5g protein, 0.5g carbs, and 4.5g fat, making it a lighter restaurant option to compare with larger meals.

1 Slice
Serving Size
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55
Calories
Per serving
3.5 g
Protein
0.5 g
Carbs
4.5 g
Fat

Nutrition Facts

Amount per serving

Calories55 kcal
% Daily Value*
Total Fat 4.5 g6%
Saturated Fat 2.5 g13%
Trans Fat 0.1 g—
Cholesterol 15 mg5%
Sodium 90 mg4%
Total Carbohydrate 0.5 g0%
Dietary Fiber 0 g0%
Total Sugars 0 g—
Protein 3.5 g7%
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

55
kcal
Protein3.5 g (25%)
Carbs0.5 g (4%)
Fat4.5 g (72%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density6.4/10

25% of macro calories come from protein.

Satiety index4.4/10

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

Activity estimate14 min walk

About 6 minutes of running for these calories.

Key Nutrients

Protein 3.5 g7%
Fiber 0 g0%
Sodium 90 mg4%
Sugars 0 g—
Saturated Fat 2.5 g13%
How we calculate these values

Diet Compatibility

High protein6.4/10 protein density from 3.5g protein and 55 calories.Yes
Lower carb0.5g carbs per serving.Yes
Low fat4.5g total fat per serving.No
High sugar0g total sugars per serving.No
High sodium90mg sodium per serving.No
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Ingredients

PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, ANNATTO (VEGETABLE COLOR).

Allergens

Contains

Milk

Compare with other items

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

Quick comparisons

Cheddar Cheese has 95 fewer calories than 1% Chocolate Milk and 3.5g less protein. Compare

Cheddar Cheese has 35 fewer calories than 1% Milk and 3.5g less protein. Compare

Compare with 1% Chocolate Milk

Cheddar Cheese Compared With Nearby Items

Firehouse Subs Cheddar Cheese is listed in the Small Sub Cheese category with 55 calories, 3.5g protein, 0.5g carbs, and 4.5g fat per serving.

Data Source and Methodology

Nutrition values for Cheddar 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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