Cheesy Mushroom & Leek Quiche

Winter is all about delicious comfort food and what could be more comforting than a cheesy, tasty quiche on a grey, rainy day! This scrumptious quiche makes a perfect side to a hearty dinner and the best part is, you can hide all sorts of yummy veggies in there for school lunches!

Cheesy Mushroom & Leek Quiche_Blog by Diamond Interiors
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  • 2 tbs. Butter
  • 1 Large Leek, finely chopped
  • 200g Mushrooms, finely chopped
  • 1/2 tsp. Minced Garlic
  • 1/4 Cup Self Raising Flour
  • 1 Cup Shredded Cheese (Pizza Blend)
  • 1 tsp. Mustard Powder
  • Salt & Pepper (to taste)
  • 1 tsp. Dry Parsley
  • 5 Eggs
  • 1/4 Cup Milk


  1. Preheat your oven to 170°C.
  2. Set your butter to melt in a medium sized saucepan. Add your leek, mushrooms and garlic and cook until soft. Set aside to cool.
  3. In a large bowl, combine flour, cheese, mustard powder, salt, pepper and parsley.
  4. Add eggs one at a time, stirring in between each addition. This will help make a fluffy quiche!
  5. Add milk and stir to combine.
  6. Lightly grease a baking dish and pour in your quiche mixture and top with your cooked vegetables – I used a 26cm round baking dish. You can sprinkle a bit of extra cheese on the top, finished with a bit of extra parsley.
  7. Bake in the oven (the middle rack is usually best) for about 20 minutes, or until top is lightly golden and a skewer inserted into the center of the quiche comes out clean.
  8. Allow to cool slightly, slice up and serve.



About Diamond Interiors

Diamond Interiors is an Aussie Design Blog dedicated to bringing you the best information for your home, from renovation tips to design and decorating advice.

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