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Last updated: Aug 12, 2026

Thundercloud Subs

Cheese, Large

Classic SubsPopular

Thundercloud Subs Cheese, Large is fat-leaning, with about 52% of macro calories from fat. Each serving has 591 calories, 21g protein, 48g carbs, and 33g fat, making it worth balancing with lower-fat items in the same meal.

1 serving

Serving Size

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591

Calories

Per serving

21 g

Protein

48 g

Carbs

33 g

Fat

Nutrition Facts

Amount per serving

Calories591 kcal

% Daily Value*

Total Fat 33 g42%

Saturated Fat 18 g90%

Trans Fat 0 g—

Cholesterol 75 mg25%

Sodium 1,707 mg74%

Total Carbohydrate 48 g17%

Dietary Fiber 0 g0%

Total Sugars 0 g—

Protein 21 g42%

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

591

kcal

Protein21 g (15%)

Carbs48 g (34%)

Fat33 g (52%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density3.6/10

15% of macro calories come from protein.

Satiety index9.6/10

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

Activity estimate148 min walk

About 59 minutes of running for these calories.

Key Nutrients

Protein 21 g42%

Fiber 0 g0%

Sodium 1,707 mg74%

Sugars 0 g—

Saturated Fat 18 g90%

How we calculate these values

Diet Compatibility

High protein3.6/10 protein density from 21g protein and 591 calories.No

Lower carb48g carbs per serving.No

Low fat33g total fat per serving.No

High sugar0g total sugars per serving.No

High sodium1,707mg sodium per serving.Yes

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Similar Items in Classic Subs

View all

American Classic, Large438 kcal · 20 g protein American Classic, Small307 kcal · 13 g protein Avocado, Large391 kcal · 8 g protein Avocado, Small301 kcal · 6 g protein

Compare with other items

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

Quick comparisons

Cheese, Large has 546 more calories than American Cheese and 19g more protein. Compare

Cheese, Large has 153 more calories than American Classic, Large and 1g more protein. Compare

American Cheese45 kcal · 2 g proteinAmerican Classic, Large438 kcal · 20 g proteinAmerican Classic, Small307 kcal · 13 g proteinAustin Club Salad (with Egg & Cheese)462 kcal · 30 g proteinAustin Club, Large662 kcal · 33 g proteinAustin Club, Small487 kcal · 27 g protein

Compare with American Cheese

Cheese, Large Compared With Nearby Items

Compared with Blt, Large, another Classic Subs item at Thundercloud Subs, Cheese, Large has 23 more calories than it and 7g less protein than it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Cheese, Large are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 12, 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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