Top 10 · Updated October 2026

Highest-Protein Gratins

Gratins: typically 5.7 g of protein per 100 g (median of 92 products). The gratins with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 89 gratins with complete data.

1

Gratin mix

Boni

e NOVA 3 371 kcal 0 g sugar 28 g protein 29 g fat

Also: Palm oil free
2

Gratin Mix boni

Colruyt

e 365 kcal 0 g sugar 27 g protein 29 g fat
3

Bruschetta tartiflette

e 241 kcal 2.7 g sugar 12 g protein 13 g fat
4

Bunter Gemüse Auflauf mit Kartoffeln

Maggi

361 kcal 8.1 g sugar 11.1 g protein 11.7 g fat
5

Gratin de pâtes et bacon et 3 fromages

Régal du four · 300 g

d NOVA 4 141 kcal 2.8 g sugar 11 g protein 2.8 g fat

Also: Palm oil free
6

Hörnchen Auflauf

Knorr · 52g

173 kcal 2.5 g sugar 11 g protein 8 g fat
7

Gratin de poisson tomate mozzarella

Iglo · 80 g

77 kcal 1.3 g sugar 11 g protein 2.3 g fat
8

Gratin de légumes

Maggi · 47 g

e NOVA 4 439 kcal 7.8 g sugar 9.8 g protein 23 g fat

Also: No additives
9

300G Gratin Saumon Saint Jacques Stalaven

Jean Stalaven · 300 g

c NOVA 4 143 kcal 1.8 g sugar 9.6 g protein 6.8 g fat

Also: Palm oil free
10

Lachs Gemüse Gratin

Knorr

a 130 kcal 2.2 g sugar 9.1 g protein 8 g fat

How we built this list

We ranked all published gratins 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 gratins rankings

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