Replace the potatoes with leeks, part cook in a boiling water then drain and add to an oven proof pan.

Add the lardons and cook off a bit.

Add some cream, and mix.

Add slices of tartiflette cheese

Put under the grill.

Monelle Godaert on Instagram: "La poireauflette , une autre de mes recettes préférées 😋 ultra facile rapide et troooop bon ! #recettefacile"