View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Gâteau Breton Pur Beurre
Gâteau Breton Pur Beurre by Castel Roc provides 487 kcal per 100 g, with 28.1 g of sugars and 6.7 g of protein. Its Nutri-Score is E. It is listed in the Breton cakes category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 487 kcal | 452 +8% |
| Total fat | 27.2 g | 23.1 +18% |
| Saturated fat | 16.3 g | 14.6 +12% |
| Carbohydrates | 57.8 g | 55 +5% |
| Total sugars | 28.1 g | 28.6 |
| Protein | 6.7 g | 5.5 +21% |
| Salt | 0.5 g | 0.9 −45% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 189 Breton cakes products on Foodmetria.
Compared with other breton cakes
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Sold in
- France
- Barcode
- 3448040100071
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Gâteau Breton Pur Beurre?
Gâteau Breton Pur Beurre contains 487 kcal per 100 g.
How much sugar is in Gâteau Breton Pur Beurre?
Gâteau Breton Pur Beurre has 28.1 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Gâteau Breton Pur Beurre healthy?
It has a Nutri-Score of E (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated March 24, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
a NOVA 3 
c NOVA 4 
c NOVA 4 
c More breton cakes
View all →
e NOVA 4
a NOVA 3 
e NOVA 4 
e NOVA 4 
e NOVA 4 
e NOVA 4