° 800g Potatoes
° 20cl Liquid cream
° 5cl Milk
° 100g Lardons
° 2 Onions
° 1 hazelnut Butter
° PepperCalories = High
* Preparation steps
Peel and slice the onions. Heat the butter in a pan and brown the onions, stirring for 5 min.
Book. In their place, brown the bacon for 2 to 3 minutes, stirring.
Drain them.Preheat the oven to th 6 (180 ° C).
Peel the potatoes, rinse them, dry them then cut into thin slices.
Place the potatoes in a gratin dish, add the onions and bacon then pour in the cream and milk.
Moderately salt and pepper.Bake for 35 to 40 minutes and enjoy hot.