Calories in French Onion Soup
1 cup of french onion soup (245 g) has 265 calories, with 13 g of protein, 11 g of fat and 29 g of carbohydrates. Per 100 grams, french onion soup has 108 calories.
Most of the calories in french onion soup come from carbohydrates (43%). It has more calories per gram than 18% of the 778 meals and dishes in our database.
French Onion Soup Calorie Calculator
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French Onion Soup calories by serving size
Common amounts of french onion soup with calories and macros. Tap a row for its full nutrition page.
French Onion Soup vs similar foods
Calories per 100 g compared with other meals and dishes.
French Onion Soup: common questions
How many calories are in 1 cup of french onion soup?
1 cup of french onion soup (245 g) has 265 calories.
How many calories are in 100 grams of french onion soup?
100 grams of french onion soup has 108 calories, 5.5 g of protein, 4.5 g of fat and 12 g of carbohydrates.
How much protein is in french onion soup?
French onion soup has 5.5 g of protein per 100 g. 1 cup of french onion soup gives you 13 g.
Is french onion soup high in calories?
French onion soup has 108 calories per 100 g. It has more calories per gram than 18% of the 778 meals and dishes in our database. A 2,000 calorie day fits about 18.5 kg of it.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2710108. Original description: Soup, French onion. Portion weights are USDA household measures.