Smoked salmon, leek and mushroom quiche

This year I haven't had much luck with Australian Post. Firstly they lost the postcard that my parents sent me from overseas. And then they directed my RSVP to my friend's wedding back to my address, without a single note or word of explanation! I thought that we are long past the era when people have to worry about losing ther mail. Apparently not!

Enough ranting and back to cooking. After making fried rice with smoked salmon yesterday I still have some fish left from the packet. Not wanting to keep it in the fridge for too long, I made a smoked salmon, leek and mushroom quiche today.

Smoked salmon, leek and mushroom quiche

100g smoked salmon, cut into small pieces
2 trimmed leeks (or buy a whole leek, cut away the green section and the root)
250g sliced mushrooms
3 eggs, beaten
1/4 cup plain flour
1 1/4 cup milk
1/2 tsp baking powder
1/4 cup ricotta cheese

1) Preheat the oven to 175 degrees C. Lightly grease a baking tray.
2) Heat olive oil in a frying pan over moderately high heat. Chop the leeks into thin rings and add them to the pan. Stir for about one minute then add the sliced mushrooms. Cook until both vegetables are softened and excess moisture is evaporated. Set aside and allow them to cool down slightly.
3) In a mixing bowl, whisk together the eggs, milk, flour, baking powder and cheese. Season with salt and pepper. Pour in the cooked vegetables and the smoked salmon and stir well.
4) Pour the mixture into the prepared pan. Bake for about 30 minutes or until the eggs are set. Let cool for 10 minutes before serving. Sprinkle extra cheese on top if desired.