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Last updated: Aug 9, 2026

Potbelly

Mama's Meatball, BIGS

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

Potbelly Mama's Meatball, BIGS is fat-leaning, with about 46% of macro calories from fat. Each serving has 1,290 calories, 62.1g protein, 109.9g carbs, and 65.5g fat, making it better suited to carb-aware planning than low-carb goals.

1 Sandwich (42.5g)

Serving Size

42.5 g

Serving Weight

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1,290

Calories

Per serving

62.1 g

Protein

109.9 g

Carbs

65.5 g

Fat

Nutrition Facts

Amount per serving

Calories1,290 kcal

% Daily Value*

Total Fat 65.5 g84%

Saturated Fat 28.3 g142%

Trans Fat 1.4 g—

Cholesterol 150 mg50%

Sodium 2,888 mg126%

Total Carbohydrate 109.9 g40%

Dietary Fiber 9.7 g35%

Total Sugars 10.3 g—

Protein 62.1 g124%

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

1,290

kcal

Protein62.1 g (19%)

Carbs109.9 g (34%)

Fat65.5 g (46%)

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

Meal Planning Insights

Protein density4.8/10

19% of macro calories come from protein.

Satiety index10/10

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

Activity estimate323 min walk

About 129 minutes of running for these calories.

Key Nutrients

Protein 62.1 g124%

Fiber 9.7 g35%

Sodium 2,888 mg126%

Sugars 10.3 g—

Saturated Fat 28.3 g142%

How we calculate these values

Diet Compatibility

High protein4.8/10 protein density from 62.1g protein and 1,290 calories.No

Lower carb109.9g carbs per serving.No

Low fat65.5g total fat per serving.No

High sugar10.3g total sugars per serving.No

High sodium2,888mg sodium per serving.Yes

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

Ingredients

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

Allergens

Contains

Milk

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

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A Wreck®, BIGS929 kcal · 58.9 g protein

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

Quick comparisons

Mama's Meatball, BIGS has 1050 more calories than A Wreck, Catering Portion and 47.1g more protein. Compare

Mama's Meatball, BIGS has 640 more calories than A Wreck, Individual Lunch Box and 20.1g more 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, BIGS Compared With Nearby Items

Compared with A Wreck®, BIGS, another Sandwiches - BIGS Nutrition information is provided for BIGS sandwiches made on default bread. item at Potbelly, Mama's Meatball, BIGS has 362 more calories than it and 3.2g 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, BIGS 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.

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