Use it as lunch or dinner or maybe cook it over a campfire if you're on a trip – it doesn't require many ingredients and is perfect for a bit of hygge and comfort.
Scrub and peel the potatoes (or just scrub them if they are new potatoes)Set them to boil and cook until they are just tender.
While they are boiling, fry the bacon in a pan – give it about 3-4 minutes and then add the onions and cook until they are soft.
When the potatoes are ready, drain them and slice them. Add them to the pan along with the leeks. Fry until the potatoes are lightly browned.
Add 2/3 of the cheese and gently stir in the pan until the cheese is melted. Sprinkle the remaining cheese on top and let it heat for a couple of minutes until it is also lightly melted.
Remove the pan from the heat and sprinkle with salt, pepper, and chives. Serve