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Last updated: Aug 9, 2026

Silver Mine Subs

Sandwich Extra, Marinara Sauce, Medium

Other Sandwich Items & ExtrasPopular

Silver Mine Subs Sandwich Extra, Marinara Sauce, Medium is carb-leaning, with about 71% of macro calories from carb. Each serving has 20 calories, 0.7g protein, 3.3g carbs, and 0.3g fat, making it a lighter restaurant option to compare with larger meals.

1 serving (42g)

Serving Size

42 g

Serving Weight

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Calories

Per serving

0.7 g

Protein

3.3 g

Carbs

0.3 g

Fat

Nutrition Facts

Amount per serving

Calories20 kcal

% Daily Value*

Total Fat 0.3 g0%

Saturated Fat 0 g0%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 162 mg7%

Total Carbohydrate 3.3 g1%

Dietary Fiber 1 g4%

Total Sugars 2 g—

Protein 0.7 g1%

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

kcal

Protein0.7 g (15%)

Carbs3.3 g (71%)

Fat0.3 g (14%)

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

Meal Planning Insights

Protein density3.5/10

15% of macro calories come from protein.

Satiety index4/10

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

Activity estimate5 min walk

About 2 minutes of running for these calories.

Key Nutrients

Protein 0.7 g1%

Fiber 1 g4%

Sodium 162 mg7%

Sugars 2 g—

Saturated Fat 0 g0%

How we calculate these values

Diet Compatibility

High protein3.5/10 protein density from 0.7g protein and 20 calories.No

Lower carb3.3g carbs per serving.Yes

Low fat0.3g total fat per serving.Yes

High sugar2g total sugars per serving.No

High sodium162mg sodium per serving.No

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

Compare with other items

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

Quick comparisons

Sandwich Extra, Marinara Sauce, Medium has 80 fewer calories than Apple Juice and 0.7g more protein. Compare

Sandwich Extra, Marinara Sauce, Medium has 110 fewer calories than Baked Lays and 1.3g less protein. Compare

Apple Juice100 kcal · 0 g proteinBaked Lays130 kcal · 2 g proteinBalsalmic Vinaigrette120 kcal · 0 g proteinBlue Cheese Dressing200 kcal · 1 g proteinBoomtown Sub, Large (11")1,156 kcal · 58.6 g proteinBoomtown Sub, Medium (8")852 kcal · 43.1 g protein

Compare with Apple Juice

Sandwich Extra, Marinara Sauce, Medium Compared With Nearby Items

Silver Mine Subs Sandwich Extra, Marinara Sauce, Medium is listed in the Other Sandwich Items & Extras category with 20 calories, 0.7g protein, 3.3g carbs, and 0.3g fat per serving.

Data Source and Methodology

Nutrition values for Sandwich Extra, Marinara Sauce, Medium 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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