Prepare the dough by adding sifted flour, eggs, cold butter, sugar, and salt. Combine the elements instead of kneading.
Let it sit for half an hour.
Meanwhile, fry the bacon and onions until golden brown.
Once the bacon and onions are fried, mix them with other elements.
Take a bowl, place the fresh cheese, fried bacon, onions, eggs, and milk. Stir in salt and pepper to combine everything evenly.
Roll out the dough and place it in a crust tin.
Cut out the extra dough on the edges and put it in the oven to prebake the crust.
When the crust is baked, remove the pan. Pour the cheese mixture into the crust and cook for about 15-20 minutes.
When the quiche is baked to perfection, remove the pan and serve to enjoy!