Raclette and potatoes cake - video recipe!

Preparation

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  Peel the potatoes and slice them thinly using a mandolin.
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  Do the same with the onion, and put it all in a big bowl.
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  Mix the eggs with the flour, then gradually pour the milk. Add salt and pepper.
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  Pour the batter in the potatoes and mix well. Grease a springform pan, and put half the potatoes in it.
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  Arrange the cheese and the prosciutto on it, then cover with the remaining potatoes. Smooth the top.
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  Bake 1 hour at 350°F (180°C).
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  There you are, your Raclette and potatoes cake is ready !