Soupe à l'oignon

Packaged product Soups and Sauces Liebig

Data check: the calories do not match the protein, carbohydrate and fat values. The source data may contain an error, so treat these values with caution.

Soupe à l'oignon contains 31 kcal per 100 g. A serving, 250 ml (250 g) provides about 78 kcal.

Roughly 64% of its calories come from alcohol, with 20% from carbohydrates and 12% from fat (estimated with general energy factors).

That is close to the median for soups and sauces on FoodFactly (34 kcal per 100 g).

The values are as declared on the product label and entered by Open Food Facts contributors.

Soupe à l'oignon by Liebig, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
31kcal per 100 g
1 gprotein
3.8 gcarbohydrates
1 gfat
78kcal in serving, 250 ml (250 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 31 kcal
Total fat L 1 g 1%
Saturated fat L 0.6 g 3%
Cholesterol L 4.1 mg 1%
Sodium L 352 mg 15%
Total carbohydrates L 3.8 g 1%
Dietary fiber L 1.3 g 5%
Total sugars L 1.8 g
Added sugars L 0.44 g 0.9%
Protein L 1 g 2%
Vitamin A L 12.7 µg1%
Vitamin C L 1.4 mg2%
Vitamin D L 0.021 µg0.1%
Vitamin E L 0.055 mg0.4%
Thiamin (B1) L 0.009 mg0.7%
Riboflavin (B2) L 0.01 mg0.8%
Niacin (B3) L 0.011 mg0.1%
Pantothenic acid (B5) L 0.055 mg1%
Vitamin B6 L 0.035 mg2%
Folate (B9) L 10.5 µg3%
Vitamin B12 L 0.003 µg0.1%
Calcium L 12.9 mg1%
Iron L 0.031 mg0.2%
Magnesium L 3.8 mg0.9%
Phosphorus L 15.5 mg1%
Potassium L 67.7 mg1%
Zinc L 0.099 mg0.9%
Copper L 0.012 mg1%
Manganese L 0.056 mg2%
Selenium L 1.3 µg2%
Iodine L 10 µg7%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 5%Carbohydrates: 20%Fat: 12%Alcohol: 64%31kcal / 100 g
  • Protein 5%
  • Carbohydrates 20%
  • Fat 12%
  • Alcohol 64%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Iodine7%Folate (B9)3%Manganese2%Selenium2%Vitamin B62%Vitamin C2%Potassium1%Vitamin A1%Copper1%Phosphorus1%

Nutritional insights

  • Protein1 gabove the median for soups and sauces (median 0.7 g)
  • Fiber1.3 gabove the median for soups and sauces (median 0.7 g)
  • Sugars1.8 gabove the median for soups and sauces (median 1.8 g)
  • Fat1 gbelow the median for soups and sauces (median 1.3 g)
  • Saturated fat0.6 gabove the median for soups and sauces (median 0.4 g)
  • Sodium352 mgabove the median for soups and sauces (median 320 mg)
  • Protein per 100 kcal3.2 gprotein density, useful for comparing foods with different calorie levels
  • Water82 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L3.4 g
Carotenoids (1)
Beta-carotene L11.7 µg
Other components (2)
Water L82 g
Alcohol L7.1 g

Product details

Brand
Liebig
Barcode
3036811356026
Quantity
1 l
Label serving
250 ml
Category
Onion soups
Packaging
Brick,Cardboard
Nutri-Score
C as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Eau, oignon 35 %,vin blanc, amidon transformé de maïs et de pomme de terre,beurre de cuisine, sel, sucre, exhausteur de goût: E621, arômes (contient : lait), extrait naturels d'épices et d'aromates (poivre,laurier).

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: OnionButterSaltSugar

Similar products

FoodCaloriesProteinCarbsFat
Soupe à l'oignon Les Délices de la Mer 31 0.6 g 4.5 g 1.2 g
Suprême d'Oignon La Ferme du petit Cuincy 31 0.7 g 5.1 g 0.9 g
Soupe à l'oignon Tante Léa 33 0.5 g 4.2 g 1.1 g
Soupe à l'oignon MAISON COUDÈNE 29 0.8 g 4.6 g 0.8 g
Soupe à l'Oignon Knorr 29 0.8 g 5.1 g 0.5 g
Franse uiensoep Unox 28 0.5 g 2.4 g 1.8 g
Soupe a l’oignon Royco 35 0.6 g 4.9 g 1.4 g
Gratinée oignons et croûtons royco 35 0.6 g 5 g 1.4 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • Open Food Facts, record 3036811356026. License: ODbL 1.0 (Open Food Facts). Source record dated March 13, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 75/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.

Frequently asked questions

How many calories are in Soupe à l'oignon?

100 g of Soupe à l'oignon has 31 kcal. Serving, 250 ml (250 g): about 78 kcal.

How much protein is in Soupe à l'oignon?

Soupe à l'oignon contains 1 g of protein per 100 g (2% of the 50 g Daily Value), or 2.5 g in serving, 250 ml (250 g). About 5% of its calories come from protein. Compared with other soups and sauces, that is above the median (median 0.7 g).

How many carbs are in Soupe à l'oignon?

Soupe à l'oignon has 3.8 g of total carbohydrates per 100 g, including 1.3 g of fiber and 1.8 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Soupe à l'oignon?

Soupe à l'oignon contains 1 g of fat per 100 g, of which 0.6 g is saturated (3% of the Daily Value).

How much sodium is in Soupe à l'oignon?

100 g contains 352 mg of sodium, 15% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 13, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.