Leeks and Onion Quiche ( great starter recipe for vegetarians)

Join my online French cooking classes 👨‍🍳: https://learn.thefrenchcookingacademy.com/p/get-started-with-french-cooking in this video we look at how to make a French quiche from scratch, step by step. today we are making a leek and onion quiche as well as a mini quiche lorraine. its easy versatile and delicious. Ingredients: 250 grams of homemade shortcrust pastry see video below https://www.youtube.com/edit?video_id=IofJ1TIGf0A For the filling: 2 whole eggs 2 egg yolks 250 ml of full cream milk (whole milk) 250ml of pure cream at least 45 % fat content (heavy cream) seasoning: a pinch of salt,cayenne pepper and nutmeg. the filling is the same for any type of quiche, only the garnish changes so feel free to experiment. ( be careful not to use ingredients containing too much water) For the garnish: Leek and onion quiche 1 leek 2 brown onions (sweet onions) 2 teaspoon of unsalted butter to cook the onions and leek. Quiche Lorraine: 250 grams of pan fried smoked pork belly or pancetta finely sliced 200 of gruyere cheese or swiss cheese or cheddar (last resort) a bit of oil to fry the bacon