Opera
Packaged product Sucres et desserts Thiriet
Opera contains 378 kcal per 100 g. A serving, 74 g (74 g) provides about 280 kcal.
Roughly 61 % of its calories come from fat, with 34 % from carbohydrates and 5 % from protein (estimated with general energy factors).
That is more energy than the typical item in sucres et desserts on FoodFactly, where the median is 324 kcal per 100 g across 319 products.
100 g provides 34 % of the Daily Value for Vitamine B12, 22 % of the Daily Value for Riboflavine (B2) and 22 % of the Daily Value for Vitamine A.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 378 kcal | |
| Total fat L | 25,2 g | 32 % |
| Saturated fat L | 15,4 g | 77 % |
| Cholesterol L | 243 mg | 81 % |
| Sodium L | 44 mg | 2 % |
| Total carbohydrates L | 32,2 g | 12 % |
| Dietary fiber L | 1,7 g | 6 % |
| Total sugars L | 26,4 g | |
| Added sugars L | 18,4 g | 37 % |
| Protein L | 4,8 g | 10 % |
| Vitamine A L | 196 µg | 22 % |
| Vitamine C L | 0,025 mg | 0 % |
| Vitamine D L | 1,2 µg | 6 % |
| Vitamine E L | 2,2 mg | 15 % |
| Thiamine (B1) L | 0,052 mg | 4 % |
| Riboflavine (B2) L | 0,29 mg | 22 % |
| Niacine (B3) L | 0,77 mg | 5 % |
| Acide pantothénique (B5) L | 0,91 mg | 18 % |
| Vitamine B6 L | 0,088 mg | 5 % |
| Folate (B9) L | 22,2 µg | 6 % |
| Vitamine B12 L | 0,81 µg | 34 % |
| Calcium L | 64,2 mg | 5 % |
| Fer L | 1,7 mg | 9 % |
| Magnésium L | 32,6 mg | 8 % |
| Phosphore L | 151 mg | 12 % |
| Potassium L | 215 mg | 5 % |
| Zinc L | 0,83 mg | 8 % |
| Cuivre L | 0,19 mg | 21 % |
| Manganèse L | 0,27 mg | 12 % |
| Sélénium L | 4,3 µg | 8 % |
| Iodine L | 12,5 µg | 8 % |
| Chlorure L | 6,2 mg | 0,3 % |
% 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 34 %
- Fat 61 %
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
Nutritional insights
- Protein4,8 gbelow the median for sucres et desserts (median 5,3 g)
- Fiber1,7 gbelow the median for sucres et desserts (median 2,2 g)
- Sugars26,4 gabove the median for sucres et desserts (median 23 g)
- Fat25,2 gin the top quarter of sucres et desserts (median 17 g)
- Saturated fat15,4 gin the top quarter of sucres et desserts (median 8 g)
- Sodium44 mgin the lowest quarter of sucres et desserts (median 108 mg)
- Protein per 100 kcal1,3 gprotein density, useful for comparing foods with different calorie levels
- Water61,5 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Graisses monoinsaturées L | 6,3 g |
|---|---|
| Graisses polyinsaturées L | 1,9 g |
Sugars and starch (1)
| Étoile L | 2,3 g |
|---|
Individual fatty acids (4)
| EPA (omega-3, 20:5 n-3) L | 0,002 g |
|---|---|
| DHA (omega-3, 22:6 n-3) L | 0,051 g |
| ALA (omega-3, 18:3 n-3) L | 0,093 g |
| Acide linoléique (oméga-6, 18:2) L | 1,3 g |
Carotenoids (1)
| Bêta-carotène L | 24,2 µg |
|---|
Other components (2)
| Eau L | 61,5 g |
|---|---|
| Alcool L | 0 g |
Product details
- Brand
- Thiriet
- Barcode
- 3292590896775
- Quantity
- 2 x 74 g
- Label serving
- 74 g
- Category
- Gâteaux et pâtisseries congelés
- Packaging
- fr:boite-en-carton
- Nutri-Score
- E as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Œufs (entiers, blancs, jaunes), sucre, eau, beurre 14,8 %, glaçage (huile de tournesol, matière grasse végétale de noix de coco, beurre de cacao, huile de palmiste, sucre, cacao maigre, pâte de cacao, émulsifiant : lécithine de soja, arôme), lait entier réhydraté, extrait de café 4,3%, farine de blé, poudre d'amande 3,2%, chocolat noir 3,2% (pâte et beurre de cacao, sucre, émulsifiant : lécithine de soja), sirop de glucose, huile de tournesol, amidon transformé, sirop de sucre inverti, émulsifiants : mono - et diglycérides d'acides gras - esters polyglycériques d'acides gras, humectant : sirop de sorbitol (dont blé), stabilisant : propylène glycol. Présence éventuelle d'arachides et d'autres fruits à coque.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: OeufSucreBeurreLaitFarine de froment (blé)AmandesSirop de glucoseHuile de tournesolBeurre de cacaoHuile de coco
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Gâteau au Chocolat Picard | 378 | 4,9 g | 29 g | 27 g |
| Mes 6 Choux Praliné Thiriet | 379 | 6,9 g | 27 g | 27 g |
| Gateau basque Picard | 380 | 4,7 g | 47 g | 19 g |
| Kafferep - Gâteau au chocolat surgelé IKEA | 380 | 4 g | 59 g | 14 g |
| Gâteau Basque Picard | 380 | 4,7 g | 47 g | 19 g |
| Mon cake coeur fondant au citron Thiriet | 376 | 4,9 g | 48 g | 18 g |
| gaufres décongelées leclerc | 376 | 8,2 g | 25 g | 27 g |
| Panier de Pâques Picard | 381 | 4,9 g | 27 g | 28 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Opera?
100 g of Opera has 378 kcal. Serving, 74 g (74 g): about 280 kcal.
How much protein is in Opera?
Opera contains 4,8 g of protein per 100 g (10 % of the 50 g Daily Value), or 3,6 g in serving, 74 g (74 g). About 5 % of its calories come from protein. Compared with other sucres et desserts, that is below the median (median 5,3 g).
How many carbs are in Opera?
Opera has 32,2 g of total carbohydrates per 100 g, including 1,7 g of fiber and 26,4 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Opera?
Opera contains 25,2 g of fat per 100 g, of which 15,4 g is saturated (77 % of the Daily Value).
What vitamins and minerals does Opera contain?
Per 100 g, the most notable amounts relative to the Daily Value are Vitamine B12 (34 % DV), Riboflavine (B2) (22 % DV), Vitamine A (22 % DV), cuivre (21 % DV) and Acide pantothénique (B5) (18 % DV). The full list is in the vitamins and minerals table above.
How much sodium is in Opera?
100 g contains 44 mg of sodium, 2 % of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated 13 mars 2026. FoodFactly last checked it on 6 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- Open Food Facts, record 3292590896775. License: ODbL 1.0 (Open Food Facts). Source record dated 13 mars 2026. Imported 6 novembre 2026.
Last updated: . Data quality score: 100/100 (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.