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Last updated: Aug 9, 2026
Cosi

French Onion Soup With Swiss Cheese, Bowl

SoupsPopular

Cosi French Onion Soup With Swiss Cheese, Bowl is fat-leaning, with about 44% of macro calories from fat. Each serving has 255 calories, 14g protein, 16g carbs, and 10.5g fat, making it a lighter restaurant option to compare with larger meals.

15 oz
Serving Size
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255
Calories
Per serving
14 g
Protein
16 g
Carbs
10.5 g
Fat

Nutrition Facts

Amount per serving

Calories255 kcal
% Daily Value*
Total Fat 10.5 g13%
Saturated Fat 3.5 g18%
Trans Fat 0 g—
Cholesterol 23 mg8%
Sodium 1,665 mg72%
Total Carbohydrate 16 g6%
Dietary Fiber 2 g7%
Total Sugars 6 g—
Protein 14 g28%
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

255
kcal
Protein14 g (26%)
Carbs16 g (30%)
Fat10.5 g (44%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density5.5/10

26% of macro calories come from protein.

Satiety index10/10

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

Activity estimate64 min walk

About 26 minutes of running for these calories.

Key Nutrients

Protein 14 g28%
Fiber 2 g7%
Sodium 1,665 mg72%
Sugars 6 g—
Saturated Fat 3.5 g18%
How we calculate these values

Diet Compatibility

High protein5.5/10 protein density from 14g protein and 255 calories.Yes
Lower carb16g carbs per serving.Yes
Low fat10.5g total fat per serving.No
High sugar6g total sugars per serving.No
High sodium1,665mg sodium per serving.Yes
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Compare with other items

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Quick comparisons

French Onion Soup With Swiss Cheese, Bowl has 425 fewer calories than Adobo Chicken With Avocado Bowl and 13g less protein. Compare

French Onion Soup With Swiss Cheese, Bowl has 165 fewer calories than Adobo Lime Chicken Salad and 6g less protein. Compare

Compare with Adobo Chicken With Avocado Bowl

French Onion Soup With Swiss Cheese, Bowl Compared With Nearby Items

Cosi French Onion Soup With Swiss Cheese, Bowl is listed in the Soups category with 255 calories, 14g protein, 16g carbs, and 10.5g fat per serving.

Data Source and Methodology

Nutrition values for French Onion Soup With Swiss Cheese, Bowl 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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