Savory Mushroom and Spinach Quiche with Crispy Potato Crust
Elevate your brunch game with this Savory Mushroom and Spinach Quiche, featuring a crispy potato crust that’s both delightful and guilt-free. This recipe transforms traditional quiche by replacing the buttery pastry with shredded Yukon Gold potatoes, offering a healthier alternative without sacrificing taste. Bursting with flavors from earthy mushrooms and fresh spinach, and enriched with creamy gruyere cheese, this quiche is perfect for a cozy family meal or an impressive dish for guests. Feel free to customize the filling with your favorite vegetables for a unique twist each time!
N/A
Servings
27.5
Calories
10
Ingredients
Ingredients
Yukon Gold Potato
1/2 lb (peeled and shredded)
Olive Oil
3 1/4 teaspoons (divided)
Salt
1/2 teaspoon (divided)
Black Pepper
1/2 teaspoon (divided)
Onion
1 (diced)
White Mushrooms
8 ounces (sliced)
Baby Spinach
5 ounces (bagged)
Large Eggs
3 (beaten)
Skim Milk
1 cup (none)
Gruyere Cheese
1 ounce (shredded)
Instructions
1
Preheat your oven to 400°F (200°C).
2
Prepare a 9-inch glass or ceramic pie dish by lightly greasing it with 1/4 teaspoon of olive oil.
3
In a mixing bowl, toss the shredded potatoes with 1 teaspoon of olive oil and 1/8 teaspoon each of salt and pepper until well-coated.
4
Press the potato mixture firmly into the bottom and up the sides of the pie dish, creating an even layer to form a crust.
5
Bake the crust in the preheated oven for about 20 minutes, or until the edges are golden brown and the crust is dry. Remove from the oven and let it cool.
6
Lower the oven temperature to 325°F (160°C).
7
In a large nonstick skillet, heat the remaining 1 teaspoon of olive oil over medium heat. Add the diced onion and sauté until it softens and turns golden brown, approximately 5 minutes.
8
Add the sliced mushrooms to the skillet along with the remaining teaspoon of olive oil. Cook while stirring until the mushrooms release their moisture, and most of the liquid has evaporated, about 8 minutes.
9
Stir in the baby spinach, along with 1/4 teaspoon of salt and pepper, cooking until the spinach wilts, which should take about 30 seconds. Remove the skillet from heat and let the vegetable mixture cool slightly.
10
In a separate mixing bowl, whisk together the eggs, skim milk, and the remaining 1/8 teaspoon of salt and pepper until well combined.
11
Spread the mushroom and spinach mixture evenly over the cooled potato crust, then sprinkle the shredded gruyere cheese on top.
12
Gently pour the egg mixture over the filling, ensuring it’s evenly distributed.
13
Bake the quiche in the oven for about 20 minutes, or until the edges are firm and the center is still slightly wobbly. Remove from the oven and allow the quiche to cool slightly before slicing.
14
Serve warm or at room temperature, and enjoy your delicious creation!
Nutrition Information
1.25g
Fat
2.5g
Carbs
1.5g
Protein
Frequently Asked Questions
Frequently Asked Questions
What makes the crust of this quiche unique?
The crust is made from shredded Yukon Gold potatoes instead of traditional buttery pastry, offering a healthier, crispy alternative.
Is this Savory Mushroom and Spinach Quiche gluten-free?
Yes, by using potatoes for the crust instead of flour-based pastry, this recipe is naturally gluten-free.
What type of potatoes should I use?
The recipe calls for 1/2 lb of Yukon Gold potatoes, peeled and shredded.
What is the first baking temperature for the crust?
The potato crust should be baked at 400°F (200°C) for about 20 minutes.
What is the second baking temperature for the filling?
After the crust is baked, lower the oven temperature to 325°F (160°C) to bake the egg mixture.
How many eggs are needed for this recipe?
This recipe requires 3 large eggs, beaten.
What kind of mushrooms are used?
The recipe specifies 8 ounces of sliced white mushrooms.
What type of cheese is included in the filling?
The quiche is enriched with 1 ounce of shredded Gruyere cheese.
How do you prepare the spinach for the quiche?
Add 5 ounces of baby spinach to the skillet and cook until it wilts, which takes about 30 seconds.
What kind of milk is used in the egg mixture?
The recipe calls for 1 cup of skim milk.
How long should I sauté the onions?
Sauté the diced onions for approximately 5 minutes until they soften and turn golden brown.
How do I prevent the crust from being soggy?
Sauté the mushrooms until most of their moisture has evaporated and bake the potato crust until dry before adding the filling.
How do I know when the quiche is finished baking?
The quiche is done when the edges are firm but the center is still slightly wobbly, usually after 20 minutes.
Can I customize the vegetables in this quiche?
Yes, you can feel free to customize the filling with your favorite vegetables for a unique twist.
What size pie dish is recommended?
A 9-inch glass or ceramic pie dish is recommended for this recipe.
How much olive oil is required?
The recipe uses a total of 3 1/4 teaspoons of olive oil, divided across different steps.
Is this recipe suitable for vegetarians?
Yes, this is a vegetarian-friendly recipe.
How should I serve this quiche?
It can be served warm or at room temperature.
What are the nutritional values for calories and protein?
According to the recipe data, it contains 27.5 calories and 1.5g of protein.
How much fat and carbohydrates are in a serving?
The dish contains 1.25g of fat and 2.5g of carbohydrates.
Should the potatoes be peeled?
Yes, the Yukon Gold potatoes should be peeled before being shredded.
How do I season the potato crust?
Toss the shredded potatoes with 1 teaspoon of olive oil and 1/8 teaspoon each of salt and pepper.
How do I prepare the pie dish?
Lightly grease the 9-inch pie dish with 1/4 teaspoon of olive oil.
What is the cooking time for the mushrooms?
The mushrooms should be cooked for about 8 minutes until their liquid has evaporated.
How should the egg mixture be seasoned?
Whisk the eggs and skim milk with the remaining 1/8 teaspoon of salt and pepper.
What should I do after removing the quiche from the oven?
Allow the quiche to cool slightly before slicing to help it set.
Can this be used for a family meal?
Yes, it is perfect for a cozy family meal or as an impressive dish for guests.
Does the recipe use bagged spinach?
Yes, it specifies 5 ounces of bagged baby spinach.
What gives the quiche its earthy flavor?
The earthy flavor comes from the combination of white mushrooms and fresh spinach.
What is the primary onion used?
The recipe uses 1 diced onion to build the flavor base.