Potato and Walnut Gratin
Temps
50 min
Difficulté
moyen
Ingrédients
7
Budget
~3-5 €
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Valeurs nutritionnelles
Score santé
Bon · /100
380 kcal
par portion
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Etapes
- 1
Preheat the oven to 180°C. Peel and thinly slice the potatoes.
10 min
- 2
Crush the walnuts in a food processor until you reach a coarse texture.
3 min
- 3
In a saucepan, melt the butter and sprinkle with flour, stirring to form a light roux.
2 min
- 4
Gradually pour in the water while stirring until you get a smooth, homogeneous sauce.
3 min
- 5
Season the sauce with salt and pepper. Add the sliced potatoes and crushed walnuts.
2 min
- 6
Pour the mixture into a baking dish and bake for 35 minutes until golden brown.
35 min
