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Opera
Opera by Thiriet provides 378 kcal per 100 g, with 26.4 g of sugars and 4.8 g of protein. That is 26% more sugar than the average product in this category. Its Nutri-Score is E and it is classified as NOVA 4 (ultra-processed food). It is listed in the Frozen cakes and pastries category and comes in a 2 x 74 g pack. Contains: eggs, gluten, milk, nuts, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 74 g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 378 kcal | 280 kcal | 318 +19% | |
| Total fat | 25.2 g | 18.6 g | 24% | 16.2 +55% |
| Saturated fat | 15.4 g | 11.4 g | 57% | 8 +93% |
| Carbohydrates | 32.2 g | 23.8 g | 9% | 36.9 −13% |
| Total sugars | 26.4 g | 19.5 g | 20.9 +26% | |
| Added sugars | 18.4 g | 13.6 g | 27% | 17.6 |
| Dietary fiber | 1.7 g | 1.3 g | 5% | 2.3 −28% |
| Protein | 4.8 g | 3.6 g | 7% | 5.5 −13% |
| Salt | 0.1 g | 0.1 g | 0.5 −77% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 463 Frozen cakes and pastries products on Foodmetria.
Compared with other frozen cakes and pastries
Bar shows the share of products in this category that contain less of the nutrient.
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.
- Allergens
- EggsGlutenMilkNutsSoybeans
Additives 8
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 2 x 74 g
- Serving size
- 74 g
- Sold in
- France
- Barcode
- 3292590896775
Prices reported by shoppers
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Frequently asked questions
How many calories are in Opera?
Opera contains 378 kcal per 100 g and about 280 kcal per serving (74 g).
How much sugar is in Opera?
Opera has 26.4 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Opera healthy?
It has a Nutri-Score of E (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 Opera vegan?
Based on its ingredient list, it is not vegan.
What allergens does Opera contain?
According to the label data it contains: Eggs, Gluten, Milk, Nuts, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 13, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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