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Sauce Nantua
Sauce Nantua by Le Grand Lejon provides 111 kcal per 100 g, with 1.4 g of sugars and 4.8 g of protein. That is 88% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 4 (ultra-processed food). It is listed in the Sauces category and comes in a 190g pack. Contains: gluten, milk, sulphur dioxide and sulphites.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 100g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 111 kcal | 111 kcal | 216 −49% | |
| Total fat | 6.8 g | 6.8 g | 9% | 13.9 −51% |
| Saturated fat | 1.6 g | 1.6 g | 8% | 2.3 −31% |
| Carbohydrates | 6.3 g | 6.3 g | 2% | 16.5 −62% |
| Total sugars | 1.4 g | 1.4 g | 11.3 −88% | |
| Added sugars | 0 g | 0 g | 0% | 7.8 −100% |
| Dietary fiber | 0 g | 0 g | 0% | 1.3 −100% |
| Protein | 4.8 g | 4.8 g | 10% | 2.2 +117% |
| Salt | 1.1 g | 1.1 g | 2.5 −56% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 2955 Sauces products on Foodmetria.
Compared with other sauces
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Fumet de langoustine, filets de poisson, vin blanc (sulfites), huile de tournesol, oignons frais, chair de coffre de homard, amidon transformé de maïs, farine de ble, poudre de lait, concentré de tomates, beurre, cognac, sel, protéines de lait, ail poudre, poivre blanc.
- Allergens
- GlutenMilkSulphur dioxide and sulphites
Additives 1
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 190g
- Serving size
- 100g
- Sold in
- France
- Barcode
- 3394610000671
Prices reported by shoppers
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Frequently asked questions
How many calories are in Sauce Nantua?
Sauce Nantua contains 111 kcal per 100 g and about 111 kcal per serving (100g).
How much sugar is in Sauce Nantua?
Sauce Nantua has 1.4 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Sauce Nantua healthy?
It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Sauce Nantua vegan?
Based on its ingredient list, it is not vegan.
What allergens does Sauce Nantua contain?
According to the label data it contains: Gluten, Milk, Sulphur dioxide and sulphites. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 20, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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