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Last updated: Aug 9, 2026
Silver Mine Subs

Frontier Sub, Large (11")

Warm Sub SandwichesPopular

Silver Mine Subs Frontier Sub, Large (11") is carb-leaning, with about 44% of macro calories from carb. Each serving has 945 calories, 66.3g protein, 103.9g carbs, and 29.2g fat, making it better suited to carb-aware planning than low-carb goals.

1 sandwich (464g)
Serving Size
464 g
Serving Weight
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945
Calories
Per serving
66.3 g
Protein
103.9 g
Carbs
29.2 g
Fat

Nutrition Facts

Amount per serving

Calories945 kcal
% Daily Value*
Total Fat 29.2 g37%
Saturated Fat 11.1 g55%
Trans Fat 0 g—
Cholesterol 158 mg53%
Sodium 2,421 mg105%
Total Carbohydrate 103.9 g38%
Dietary Fiber 1.1 g4%
Total Sugars 14 g—
Protein 66.3 g133%
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

945
kcal
Protein66.3 g (28%)
Carbs103.9 g (44%)
Fat29.2 g (28%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density7/10

28% of macro calories come from protein.

Satiety index10/10

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

Activity estimate236 min walk

About 95 minutes of running for these calories.

Key Nutrients

Protein 66.3 g133%
Fiber 1.1 g4%
Sodium 2,421 mg105%
Sugars 14 g—
Saturated Fat 11.1 g55%
How we calculate these values

Diet Compatibility

High protein7/10 protein density from 66.3g protein and 945 calories.Yes
Lower carb103.9g carbs per serving.No
Low fat29.2g total fat per serving.No
High sugar14g total sugars per serving.No
High sodium2,421mg sodium per serving.Yes
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Compare with other items

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Quick comparisons

Frontier Sub, Large (11") has 845 more calories than Apple Juice and 66.3g more protein. Compare

Frontier Sub, Large (11") has 815 more calories than Baked Lays and 64.3g more protein. Compare

Compare with Apple Juice

Frontier Sub, Large (11") Compared With Nearby Items

Silver Mine Subs Frontier Sub, Large (11") is listed in the Warm Sub Sandwiches category with 945 calories, 66.3g protein, 103.9g carbs, and 29.2g fat per serving.

Data Source and Methodology

Nutrition values for Frontier Sub, Large (11") 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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