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Last updated: Aug 9, 2026

Potbelly

Mama's Meatball, Skinny

Sandwiches - Skinnys Nutrition information is provided for Skinnys sandwiches made on default bread.Popular

Potbelly Mama's Meatball, Skinny is fat-leaning, with about 45% of macro calories from fat. Each serving has 617 calories, 29.3g protein, 54.7g carbs, and 30.7g fat, making it a stronger fit for high-protein restaurant planning.

1 Sandwich (14.2g)

Serving Size

14.2 g

Serving Weight

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617

Calories

Per serving

29.3 g

Protein

54.7 g

Carbs

30.7 g

Fat

Nutrition Facts

Amount per serving

Calories617 kcal

% Daily Value*

Total Fat 30.7 g39%

Saturated Fat 13.2 g66%

Trans Fat 0.7 g—

Cholesterol 70 mg23%

Sodium 1,384 mg60%

Total Carbohydrate 54.7 g20%

Dietary Fiber 4.8 g17%

Total Sugars 5.1 g—

Protein 29.3 g59%

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

617

kcal

Protein29.3 g (19%)

Carbs54.7 g (36%)

Fat30.7 g (45%)

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

Meal Planning Insights

Protein density4.7/10

19% of macro calories come from protein.

Satiety index10/10

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

Activity estimate154 min walk

About 62 minutes of running for these calories.

Key Nutrients

Protein 29.3 g59%

Fiber 4.8 g17%

Sodium 1,384 mg60%

Sugars 5.1 g—

Saturated Fat 13.2 g66%

How we calculate these values

Diet Compatibility

High protein4.7/10 protein density from 29.3g protein and 617 calories.No

Lower carb54.7g carbs per serving.No

Low fat30.7g total fat per serving.No

High sugar5.1g total sugars per serving.No

High sodium1,384mg sodium per serving.Yes

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

Ingredients

Bread - White, Skinny, Meatballs, Provolone Cheese, Marinara Sauce

Allergens

Contains

Milk

Similar Items in Sandwiches - Skinnys Nutrition information is provided for Skinnys sandwiches made on default bread.

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A Wreck®, Skinny436 kcal · 27.4 g protein

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

Quick comparisons

Mama's Meatball, Skinny has 377 more calories than A Wreck, Catering Portion and 14.3g more protein. Compare

Mama's Meatball, Skinny has 33 fewer calories than A Wreck, Individual Lunch Box and 12.7g less protein. Compare

A Wreck, Catering Portion240 kcal · 15 g proteinA Wreck, Individual Lunch Box650 kcal · 42 g proteinA Wreck® Salad367 kcal · 30.4 g proteinA Wreck® Salad, Half249 kcal · 20.8 g proteinA Wreck® Wrap566 kcal · 49.5 g proteinA Wreck®, BIGS929 kcal · 58.9 g protein

Compare with A Wreck, Catering Portion

Mama's Meatball, Skinny Compared With Nearby Items

Compared with A Wreck®, Skinny, another Sandwiches - Skinnys Nutrition information is provided for Skinnys sandwiches made on default bread. item at Potbelly, Mama's Meatball, Skinny has 181 more calories than it and 1.9g more 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 Mama's Meatball, Skinny 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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