Recipe: Appetizing Mushroom, carmelized onion, spinach, and gruyere quiche

Mushroom, carmelized onion, spinach, and gruyere quiche.

You can cook Mushroom, carmelized onion, spinach, and gruyere quiche using 9 ingredients and 8 steps. Here is how you cook that.

Ingredients of Mushroom, carmelized onion, spinach, and gruyere quiche

1. Prepare 1 of puff pastry.
2. Prepare 1/2 of onion thinly sliced.
3. It's 1 pkg of mushrooms sliced.
4. Prepare 2-3 handfuls of spinach.
5. You need 3 of eggs.
6. It's 2 cups of half and half.
7. It's 3/4 cup of gruyere.
8. Prepare of Salt.
9. Prepare of Pepper.

Mushroom, carmelized onion, spinach, and gruyere quiche instructions

1. Preheat oven to 375°.
2. Thaw out puff pastry and put into a deep dish pie pan. I cut off the long corners and filled in any gaps. Blind bake for 10 mins..
3. Saute onions once they start carmelizing add mushrooms. Once mushrooms are browned add spinach until wilted. Salt and pepper to taste. Let mixture cool.
4. Mix together eggs, half and half salt and pepper to taste..
5. Pour mushroom mixture into the bottom of the puff pastry. Make sure to spread it out evenly so every bite has a little bit ove everything in it..
6. Sprinkle shredded gruyere..
7. Pour egg mixture in pie shell and bake for 45 mins or until set..
8. Enjoy!.