Gratin of leeks with Morbier cheese (Slideshow version)
Stage 12/12 : 25 min.
... and bake for about 25 minutes.Remarks
You will notice that the top of the gratin will not be well browned, especially compared to a classic Comté or Gruyère gratin, but the taste is there.The proportions of the recipe, cream and Morbier in particular, are quite indicative, feel free to adapt to your taste.