Directions

• Preheat the oven to 250°C.
• Mix together the oil, salt, water and flour into a decent doughy dough.
• Roll the dough out with a rolling pin as thin as you can get it, ideally around 3mm thick, and lie it on some baking parchment
• Chop/slice your onions and let them sit in cold water for a few minutes.
• Then steam the onions in a microwave for a minute, just to soften tham a little and prevent them burning in the oven.
• Mix the Creme Fraiche and Sour Cream together and season with salt & pepper.
• Spread the cream mixture over the base of dough (leave 5mm gap around the edge)
• Sprinkle the Lardons and onions (and mushrooms) onto the base
• Place in the hot oven for 10-15 minutes. Keep an eye on it.