Leek and Cheese Mash

1. 1

   Wash and chop the leek, then let it cook in a generous amount of butter, covered with a lid and a piece of wax paper if you wish, until soft.

2. 2

   Season with salt and then scoop into a shallow ovenproof dish.

3. 3

   Tip the mashed potatoes on top of the leeks.

4. 4

   Level them a little without packing them down too tightly.

5. 5

   Dot small knobs of butter over the surface, cover with grated or crumbled cheese, then bake in a hot oven until the cheese has melted and the potatoes are heated through.

No additional tips available.