Top 10 · Updated October 2026

Best Low-Sugar Fish Gratin

The 10 lowest-sugar fish gratin products on this list range from 0.4 g to 0.8 g of sugar per 100 g. The fish gratin with the least sugar per 100 g, ranked using label data. Ties are broken by Nutri-Score. We checked 46 fish gratin with complete data.

1

Gratin de Morue Parmentier à la Nordique

Tipiak · 750g

c NOVA 3 123 kcal 0.4 g sugar 5.1 g protein 6.9 g fat

Also: Palm oil free · No additives
2

Extra Fine Fish Gratin, French Recipe

Findus · 380 gram

b 150 kcal 0.5 g sugar 13 g protein 8.7 g fat

Also: No additives
3

Filet de poisson à la bordelaise

Delhaize · 400 g

b NOVA 4 130 kcal 0.5 g sugar 13.2 g protein 7 g fat
4

Merluzzo d'Alaska al gratin

MD · 400 g

b NOVA 4 144 kcal 0.5 g sugar 10.2 g protein 4.8 g fat

Also: Palm oil free
5

Merluzzo d Alaska al gratin

Decò

b 118 kcal 0.5 g sugar 10.4 g protein 5 g fat
6

Luxury Fish Pie

Young's · 390g

c NOVA 4 145 kcal 0.5 g sugar 7.1 g protein 8.3 g fat

Also: Palm oil free
7

2 Smoked Haddock Gratins

Waitrose · 2 x 150g

d NOVA 4 163 kcal 0.7 g sugar 11.5 g protein 10.3 g fat

Also: Palm oil free
8

Parmentier de poisson

c 124 kcal 0.7 g sugar 4 g protein 7.4 g fat
9

Gratin Merlu petit legume Nos Régions ont du Talent

Leclerc · 600 g

c NOVA 4 89 kcal 0.7 g sugar 6.9 g protein 3.6 g fat

Also: Palm oil free
10

Gratin de colin, épinards

· 350 g

c NOVA 4 126 kcal 0.8 g sugar 5.7 g protein 7 g fat

How we built this list

We ranked all published fish gratin 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.

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