1. Prepare the caramelized onions:
Heat the oil and butter in a frying pan over medium heat.
Add the sliced onions and fry gently for 15 to 20 minutes until golden and slightly caramelized. Set aside.
2. Assemble the gratin:
Preheat your oven to 180°C (gas mark 6).
In a gratin dish, place a layer of potatoes. Season with salt, pepper and sprinkle with thyme.
Add a layer of caramelized onions, then a little grated cheese.
Repeat the layers until you have used up all the ingredients, finishing with a generous layer of cheese.
3. Add the liquids:
Mix the crème fraîche and stock, then pour this mixture over the gratin. Shake the dish lightly to distribute the liquid evenly.
Used to have this thanks to nan every year but never remembered to pen it down. Buzzing that I’ve found something that comes quite close!
CHURROS CAKE WITH SWEET MILK
Wowza, these babies came out perfect! Will def do again!
After Wife’s Death, Old Man Discovers He Is Not the Biological Father of Their Three Sons — Story of the Day
If you spot these mysterious black dots in your kitchen, you had better know what they mean
Italian Chicken Pasta