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Last updated: Aug 9, 2026

Potbelly

Smokestack Pork & Mac, Skinny

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

Potbelly Smokestack Pork & Mac, Skinny is fat-leaning, with about 42% of macro calories from fat. Each serving has 663 calories, 32.2g protein, 63g carbs, and 31.2g fat, making it a stronger fit for high-protein restaurant planning.

1 Sandwich (161.6g)

Serving Size

161.6 g

Serving Weight

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663

Calories

Per serving

32.2 g

Protein

63 g

Carbs

31.2 g

Fat

Nutrition Facts

Amount per serving

Calories663 kcal

% Daily Value*

Total Fat 31.2 g40%

Saturated Fat 8.1 g40%

Trans Fat 0.2 g—

Cholesterol 80 mg27%

Sodium 1,137 mg49%

Total Carbohydrate 63 g23%

Dietary Fiber 3.4 g12%

Total Sugars 8.8 g—

Protein 32.2 g64%

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

663

kcal

Protein32.2 g (19%)

Carbs63 g (38%)

Fat31.2 g (42%)

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

Meal Planning Insights

Protein density4.9/10

19% of macro calories come from protein.

Satiety index10/10

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

Activity estimate166 min walk

About 66 minutes of running for these calories.

Key Nutrients

Protein 32.2 g64%

Fiber 3.4 g12%

Sodium 1,137 mg49%

Sugars 8.8 g—

Saturated Fat 8.1 g40%

How we calculate these values

Diet Compatibility

High protein4.9/10 protein density from 32.2g protein and 663 calories.No

Lower carb63g carbs per serving.No

Low fat31.2g total fat per serving.No

High sugar8.8g total sugars per serving.No

High sodium1,137mg sodium per serving.Yes

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

Ingredients

Bread - White, Skinny, Pulled Pork, Sweet Heat BBQ, Mac & Cheese

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

Compare with other items

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

Quick comparisons

Smokestack Pork & Mac, Skinny has 423 more calories than A Wreck, Catering Portion and 17.2g more protein. Compare

Smokestack Pork & Mac, Skinny has 13 more calories than A Wreck, Individual Lunch Box and 9.8g 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

Smokestack Pork & Mac, 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, Smokestack Pork & Mac, Skinny has 227 more calories than it and 4.8g 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 Smokestack Pork & Mac, 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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