Ingredients: 350g firm-fleshed potatoes 6 eggs 150g sliced ​​onion (1 onion) 1 pinch of Espelette pepper 100g grated Gruyère 1 pinch of salt 1/2 Reblochon 4 slices of Bayonne ham or white Preheat your oven at 170 ° then place ......

then, gratin my way, not really ... it's mostly the way my girlfriend "pepette". during a coffee pose at home, she gave me this recipe that I was eager to do because it had me well this recipe .... I used only products ......

recipes simple, fast and according to my mood and my courage ......

I prepared my legs with all the ingredients in the casserole, the cast iron casserole must be closed with the lid. I programmed my oven the day before for the next morning so that my oven starts cooking at 5am. Since there are seven ......