Top 10 · Updated October 2026

Highest-Protein Merveilleux

Merveilleux: typically 3.3 g of protein per 100 g (median of 21 products). The merveilleux with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 18 merveilleux with complete data.

1

6 Mini-Merveilleux au chocolat

Picard · 168 g

e NOVA 4 401 kcal 36 g sugar 5.2 g protein 24 g fat

Also: Palm oil free · Vegetarian
2

Merveilleux chocolat & meringue

Casino · 190 g

e NOVA 4 376 kcal 35 g sugar 5 g protein 24 g fat
3

2 merveilleux au chocolat

Picard · 175 g

e NOVA 4 431 kcal 40 g sugar 4.8 g protein 27 g fat

Also: Palm oil free
4

Merveilleux chocolat

· 200 g

e 423 kcal 55.6 g sugar 4.8 g protein 18.9 g fat
5

2 Merveilleux au chocolat

Thiriet · 180 g

e NOVA 4 433 kcal 37 g sugar 4.7 g protein 27 g fat

Also: Palm oil free
6

2 merveilleux au chocolat - meringue, mousse au chocolat, copeaux de chocolat

Picard · 160 g

e NOVA 4 417 kcal 40 g sugar 4.6 g protein 26 g fat

Also: Palm oil free · Vegetarian
7

Merveilleux au chocolat

Franprix

e NOVA 4 374 kcal 28.7 g sugar 4.6 g protein 25.2 g fat
8

Merveilleux au chocolat

Picard · 545 g

e NOVA 4 382 kcal 30 g sugar 4 g protein 26 g fat

Also: Palm oil free
9

Merveilleux au chocolat

e 432 kcal 35 g sugar 3.7 g protein 28 g fat
10

Merveilleux au chocolar

e 410 kcal 16.8 g sugar 3.6 g protein 25 g fat

How we built this list

We ranked all published merveilleux on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

More merveilleux rankings

Healthiest Merveilleux by Nutri-Score Least Processed Merveilleux Lowest-Calorie Merveilleux Best Low-Sugar Merveilleux All merveilleux