2cupsor bacon lardons or 500g of chopped bacon strips
1/2cupof white wineeg. vin de Savoie
1/2cupof finely chopped onions
1cloveof garlic
3tablespoonsof butter
salt and pepper to taste
Optional
1cupof rinsed fresh spinach
Instructions
Wash and peel the potatoes and chop into thin round slices.
Grease the casserole dish and layer the sliced potatoes across.
Add the bacon lardons, onions, spinach, etc in between the potato slices.
Mix the crème fraîche, wine, butter, garlic, salt and pepper in a bowl.
Add the mixture over the top of the potatoes in the casserole.
Slice the reblochon cheese block into thin slices and place on top of the potatoes.
Cook in preheated oven for 45 minutes at 190C° (375F°) until potatoes and cheese are lightly browned.
Remove from oven and cover with lid. Serve while warm.
Notes
If in a hurry, you can lightly boil the potatoes the night before to cut down the cooking time in the oven. Put in the Instant pot for 8 minutes high pressure with quick release, peel them and then put them overnight in the fridge. The next day, slice the potatoes, add the sauce and put in preheated oven for 20 minutes. (Precook the bacon if you are adding it to the recipe.)