
Temps
45 min
Difficulté
moyen
Ingrédients
10
Budget
~6-9 €
Valeurs nutritionnelles
Score santé
Médiocre · /100
520 kcal
par portion
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Cook the penne according to package directions in a pot of salted water. Drain.
12 min
Meanwhile, prepare the béchamel: melt the butter, add the flour and stir for 2 minutes.
3 min
Gradually pour in the milk while whisking to avoid lumps. Let thicken for 5 minutes over medium heat.
5 min
Drain the tuna, add it to the béchamel with the chopped olives. Season to taste. Add the pasta and mix.
3 min
Pour into a baking dish, top with grated Gruyère and bake at 180°C for 15-18 minutes.
17 min