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Röstis
Galettes de pommes de terre préfrites surgelées
Röstis by AUCHAN provides 162 kcal per 100 g, with 0.6 g of sugars and 2 g of protein. That is 45% 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 Frozen potato rostis category and comes in a 1 kg pack. Contains: gluten, sulphur dioxide and sulphites.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 150 g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 162 kcal | 243 kcal | 165 | |
| Total fat | 7.1 g | 10.7 g | 14% | 7.2 |
| Saturated fat | 0.9 g | 1.4 g | 7% | 1.3 −30% |
| Carbohydrates | 21 g | 31.5 g | 11% | 20.9 |
| Total sugars | 0.6 g | 0.9 g | 1.1 −45% | |
| Added sugars | 0 g | 0 g | 0% | 0.5 −100% |
| Dietary fiber | 3 g | 4.5 g | 16% | 2.3 +30% |
| Protein | 2 g | 3 g | 6% | 3.1 −35% |
| Salt | 0.9 g | 1.3 g | 1 −14% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 153 Frozen potato rostis products on Foodmetria.
Compared with other frozen potato rostis
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Pommes de terre 91%, huile végétale de tournesol 7%, sel, dextrose, oignons déshydratés, émulsifiant : hydroxypropylméthylcellulose, poivre blanc. Traces éventuelles de lait, œufs et de céréale contenant du gluten (blé).
- Allergens
- GlutenSulphur dioxide and sulphites
- May contain traces
- EggsGlutenMilk
Additives 1
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 1 kg
- Serving size
- 150 g
- Labels & certifications
- NutriscoreNutriscore Grade BNutriscore Grade CTriman
- Sold in
- France, world
- Barcode
- 3596710375752
Prices reported by shoppers
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Frequently asked questions
How many calories are in Röstis?
Röstis contains 162 kcal per 100 g and about 243 kcal per serving (150 g).
How much sugar is in Röstis?
Röstis has 0.6 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Röstis 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 Röstis vegan?
Based on its ingredient list, it appears to be vegan. Always check the package label.
What allergens does Röstis contain?
According to the label data it contains: Gluten, Sulphur dioxide and sulphites. It may also contain traces of eggs, milk. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated September 8, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
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