Leeks au gratin
Instructions
Clean the leeks and remove them the green part.
Boil in salted water for 15 minutes.
Drain, place in a baking dish, sprinkle them with butter and nut dissolved together and sprinkle with Parmesan.
Browning in the oven.
Ingredients and dosing for 4 persons
- 500 g of leeks
- 30 g of grated parmesan cheese
- Salt
- 1 nut
- 50 g of butter