Mushroom and Sweet Potato Quiche

Are you looking for a delicious and satisfying dish to serve at your next brunch or lunch gathering? Look no further than this Mushroom and Sweet Potato Quiche recipe! Packed with savory mushrooms, sweet potatoes, and creamy cheese, this quiche is sure to impress your guests. In this blog post, we will walk you through the steps to create this mouthwatering dish, from preparing the crust to baking the quiche to perfection. So grab your apron and get ready to wow your friends and family with this tasty recipe!


  • 1 pre-made pie crust
  • 1 cup sliced mushrooms
  • 1 small sweet potato, diced
  • 1/2 onion, diced
  • 4 eggs
  • 1 cup milk
  • 1/2 cup shredded cheese
  • 1/4 teaspoon salt
  • 1/4 teaspoon pepper
  • 1/4 teaspoon garlic powder
  • 1/4 teaspoon thyme


  1. Preheat your oven to 375°F (190°C).
  2. Place the pre-made pie crust in a pie dish and set aside.
  3. In a skillet, sauté the mushrooms, sweet potato, and onion until softened.
  4. In a mixing bowl, whisk together the eggs, milk, cheese, salt, pepper, garlic powder, and thyme.
  5. Spread the sautéed vegetables evenly in the pie crust.
  6. Pour the egg mixture over the vegetables in the pie crust.
  7. Bake the quiche in the preheated oven for 30-35 minutes, or until the center is set.
  8. Allow the quiche to cool for a few minutes before slicing and serving.


If you want to customize your mushroom and sweet potato quiche, here are some ideas:

  • Add cooked bacon or sausage for a meatier quiche.
  • Use different types of cheese, such as cheddar, feta, or goat cheese.
  • Include other vegetables like spinach, bell peppers, or zucchini.
  • Experiment with herbs and spices like rosemary, basil, or paprika.


To store any leftover quiche, simply cover it with plastic wrap or aluminum foil and refrigerate for up to 3 days. You can also freeze the quiche for up to 2 months. To reheat, simply place it in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until warmed through.

Serving Suggestions:

This mushroom and sweet potato quiche makes a delicious and satisfying meal on its own, but you can also serve it with a side salad or some fresh fruit for a complete and balanced meal. It’s perfect for brunch, lunch, or even a light dinner.


With its combination of earthy mushrooms, sweet potatoes, and savory cheese, this mushroom and sweet potato quiche is a flavorful and versatile dish that is sure to please your taste buds. Whether you enjoy it hot out of the oven or cold the next day, this quiche is a great make-ahead option for busy weeknights or lazy weekends. Give it a try and see for yourself how delicious and easy it is to make!