For 4 people
For 4 people
Finely mince the onions
Sweat them in a pan with salt, pepper and oil
Beat the crème fraîche with the eggs
When the onions have blonded, add the cream and egg mixture (excluding fire)
Spread the shortcrust pastry in a mold
Pour the mixture over the bottom of the dough
Cook everything for 30 minutes. The recommended cooking temperature is 200°C