Potato and Tuna Gratin
Temps
50 min
Difficulté
facile
Ingrédients
8
Budget
~4-6 €
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Valeurs nutritionnelles
Score santé
Moyen · /100
380 kcal
par portion
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Etapes
- 1
Peel and thinly slice the potatoes.
10 min
- 2
In a buttered baking dish, layer potatoes, then drained tuna, then Gruyère. Repeat until the dish is full.
5 min
- 3
Make a béchamel sauce: melt the butter, add the flour, then gradually pour in the water while stirring to avoid lumps.
5 min
- 4
Pour the béchamel over the gratin, season with salt and pepper.
2 min
- 5
Bake at 200°C for 35 minutes until the top is golden brown.
35 min
