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Last updated: Aug 9, 2026

Cosi

Chicken Parmesan Sandwich

Sandwiches & MeltsPopular

Cosi Chicken Parmesan Sandwich has a relatively balanced macro split: 31% protein, 30% carbs, and 38% fat. Each serving has 630 calories, 51g protein, 50g carbs, and 28g fat, making it a stronger fit for high-protein restaurant planning.

11.5 oz

Serving Size

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630

Calories

Per serving

51 g

Protein

50 g

Carbs

28 g

Fat

Nutrition Facts

Amount per serving

Calories630 kcal

% Daily Value*

Total Fat 28 g36%

Saturated Fat 14 g70%

Trans Fat 0 g—

Cholesterol 130 mg43%

Sodium 2,160 mg94%

Total Carbohydrate 50 g18%

Dietary Fiber 3 g11%

Total Sugars 4 g—

Protein 51 g102%

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

630

kcal

Protein51 g (31%)

Carbs50 g (30%)

Fat28 g (38%)

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

Meal Planning Insights

Protein density8.1/10

31% of macro calories come from protein.

Satiety index10/10

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

Activity estimate158 min walk

About 63 minutes of running for these calories.

Key Nutrients

Protein 51 g102%

Fiber 3 g11%

Sodium 2,160 mg94%

Sugars 4 g—

Saturated Fat 14 g70%

How we calculate these values

Diet Compatibility

High protein8.1/10 protein density from 51g protein and 630 calories.Yes

Lower carb50g carbs per serving.No

Low fat28g total fat per serving.No

High sugar4g total sugars per serving.No

High sodium2,160mg sodium per serving.Yes

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

Similar Items in Sandwiches & Melts

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Bacon Turkey Cheddar Sandwich642 kcal · 39 g protein

Compare with other items

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

Quick comparisons

Chicken Parmesan Sandwich has 50 fewer calories than Adobo Chicken With Avocado Bowl and 24g more protein. Compare

Chicken Parmesan Sandwich has 210 more calories than Adobo Lime Chicken Salad and 31g more protein. Compare

Adobo Chicken With Avocado Bowl680 kcal · 27 g proteinAdobo Lime Chicken Salad420 kcal · 20 g proteinBBQ Stix & Bits260 kcal · 6 g proteinBacon Turkey Cheddar Sandwich642 kcal · 39 g proteinBacon, Egg & Cheese Bagel670 kcal · 33 g proteinBagel, Asiago300 kcal · 11 g protein

Compare with Adobo Chicken With Avocado Bowl

Chicken Parmesan Sandwich Compared With Nearby Items

Compared with Bacon Turkey Cheddar Sandwich, another Sandwiches & Melts item at Cosi, Chicken Parmesan Sandwich has 12 fewer calories than it and 12g 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 Chicken Parmesan Sandwich 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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