If you’re looking for a recipe that feels like a cozy hug on a plate, then you absolutely need to try this Loaded Potato Quiche Recipe. It’s a delightful blend of fluffy eggs, tender potatoes, crispy bacon, and sharp cheddar cheese all baked to golden perfection in a buttery pie crust. Every bite bursts with layers of comforting flavors and textures, making it a perfect choice for brunch, a light dinner, or even a hearty snack. Trust me, the magic of this quiche lies in its simplicity and the way all these familiar ingredients come together to make something truly special.

Ingredients You’ll Need
The beauty of this Loaded Potato Quiche Recipe is how straightforward yet impactful the ingredient list is. Each component enhances the dish’s flavor profile and texture, making sure every mouthful is satisfying and memorable.
- Frozen deep dish pie crust (9-inch): Provides a flaky, buttery base that holds all the fillings perfectly.
- Frozen diced potatoes (1 cup, thawed): Adds heartiness and a soft, comforting bite.
- Cooked chopped bacon (¼ cup): Brings a smoky, salty crunch that complements the creaminess.
- Shredded cheddar cheese (1 cup): Melts into gooey, savory goodness.
- Green onion (1, chopped): Gives a fresh, mild sharpness and pops of green color.
- Garlic powder (¼ teaspoon): Infuses subtle earthy warmth without overpowering.
- Large eggs (3): The binding star that creates the custardy filling texture.
- Whole milk (½ cup): Adds richness and moisture to the custard.
- Sour cream (½ cup): Contributes tangy creaminess, balancing the savory notes.
How to Make Loaded Potato Quiche Recipe
Step 1: Prepare the Oven and Pie Crust
Start by preheating your oven to 350ºF. This allows the oven to reach the perfect temperature for baking the quiche evenly. Then, have your frozen deep dish pie crust ready—no need to prebake it, as the filling will cook the crust to a golden, flaky finish.
Step 2: Layer the Fillings
Place the thawed diced potatoes evenly along the bottom of your pie crust. Next, sprinkle shredded cheddar cheese, followed by the cooked chopped bacon and the fresh green onions on top. Layering like this ensures that each forkful will have a perfect balance of all these delicious elements.
Step 3: Whisk the Egg Mixture
In a mixing bowl, combine the eggs, whole milk, sour cream, and garlic powder. Whisk them together thoroughly until the mixture is smooth and consistent, then season with salt and freshly ground black pepper to taste. This custard is the heart of your Loaded Potato Quiche Recipe, lending richness and binding all textures together beautifully.
Step 4: Pour and Bake
Gently pour the egg mixture over the layered fillings in the pie crust, making sure it seeps into every corner. Carefully place the quiche in the preheated oven and bake it for 45 to 55 minutes. You’ll know it’s done when a toothpick or knife inserted in the center comes out clean or with just a few crumbs clinging to it. The top should be golden and slightly puffed.
How to Serve Loaded Potato Quiche Recipe

Garnishes
To add a final flourish, sprinkle some freshly chopped chives or extra green onions on top. A dollop of sour cream or a spoonful of tangy salsa can also add a lovely contrast. These simple garnishes brighten the dish visually and enhance the layers of flavor.
Side Dishes
This quiche pairs beautifully with a crisp green salad dressed in a light vinaigrette to balance the richness. Roasted or sautéed veggies like asparagus, spinach, or mushrooms can add earthy notes, while fresh fruit or a citrus salad introduce refreshing zest.
Creative Ways to Present
For a brunch gathering, slice the Loaded Potato Quiche Recipe into wedges and serve it on individual plates with colorful greens and a small fruit cup. You can also cut it into smaller squares for easy finger food at a party. Wrapping a warm slice in parchment paper makes for a cozy picnic treat too!
Make Ahead and Storage
Storing Leftovers
Leftover quiche can be stored in an airtight container in the refrigerator for up to 3 days. This makes it a fantastic choice for quick breakfasts or lunches when you need something homemade without the hassle.
Freezing
You can freeze slices of this Loaded Potato Quiche Recipe by wrapping them tightly in plastic wrap and then placing them in a freezer-safe bag or container. Frozen quiche remains fresh for up to 2 months, so it’s a great make-ahead option for busy days.
Reheating
Reheat leftover or frozen quiche slices in the oven at 350ºF for about 15 minutes or until warmed through. Avoid microwaving if possible to keep the crust crisp and the texture just right.
FAQs
Can I use fresh potatoes instead of frozen diced potatoes?
Absolutely! If using fresh potatoes, peel and dice them small, then cook them until tender before adding to the quiche. This ensures they cook fully and contribute the right texture.
Is it possible to make this quiche vegetarian?
Yes, simply omit the bacon and add extra cheese or vegetables like sautéed mushrooms and bell peppers for a vegetarian twist that’s just as satisfying.
Can I substitute the cheddar cheese for another type?
Definitely. Swiss, Gruyere, or Monterey Jack work wonderfully and bring their own unique flavor profiles to complement the potatoes and eggs.
How do I know when the quiche is fully cooked?
Insert a toothpick or knife into the center; it should come out clean or with just a few moist crumbs. The top will be golden and slightly puffed when the quiche is ready.
Can this Loaded Potato Quiche Recipe be made gluten-free?
Yes! Use a gluten-free pie crust as a substitute to keep it safe for gluten sensitivities without sacrificing taste or texture.
Final Thoughts
This Loaded Potato Quiche Recipe is hands-down one of those dishes that never fails to please and always feels like comfort food made right. Its combination of simple, familiar ingredients baked into one rich and flavorful pie is just perfect for any time you want a meal that’s both easy and a little special. I can’t wait for you to make it and share it with your favorite people – it’s a treat you’ll come back to again and again!
Print
Loaded Potato Quiche Recipe
- Prep Time: 10 minutes
- Cook Time: 45-55 minutes
- Total Time: 55-65 minutes
- Yield: 6 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
Description
This Loaded Potato Quiche is a savory and satisfying dish featuring a flaky deep-dish pie crust filled with tender diced potatoes, smoky bacon, melted cheddar cheese, and fresh green onions, all enveloped in a creamy egg custard. Perfect for breakfast, brunch, or a light dinner.
Ingredients
Crust
- 1 (9-inch) frozen deep dish pie crust
Filling
- 1 cup frozen diced potatoes, thawed
- ¼ cup cooked chopped bacon
- 1 cup shredded cheddar cheese
- 1 green onion, chopped
- ¼ teaspoon garlic powder
- 3 large eggs
- ½ cup whole milk
- ½ cup sour cream
- Salt, to taste
- Black pepper, to taste
Instructions
- Preheat Oven: Preheat your oven to 350ºF (175ºC) to prepare for baking the quiche.
- Assemble Base: Place the thawed cooked diced potatoes evenly at the bottom of the frozen deep-dish pie crust. Sprinkle the shredded cheddar cheese over the potatoes, then add the chopped cooked bacon and chopped green onions on top.
- Prepare Custard: In a mixing bowl, whisk together the eggs, whole milk, sour cream, and garlic powder. Season the mixture with salt and black pepper according to your taste preferences until fully combined and smooth.
- Combine Filling: Pour the prepared egg mixture evenly over the layered potatoes, cheese, bacon, and onions in the pie crust, making sure the liquid fills all spaces.
- Bake: Place the quiche in the preheated oven and bake uncovered for 45 to 55 minutes, or until the quiche is set and a toothpick or knife inserted in the center comes out clean or with just a few crumbs attached.
- Cool and Serve: Remove the quiche from the oven and let it cool for about 10-15 minutes before slicing and serving to allow the custard to fully set.
Notes
- Make sure the diced potatoes are fully thawed and cooked before adding to prevent excess moisture in the quiche.
- You can substitute bacon with cooked sausage or ham if preferred.
- For a richer flavor, try adding a pinch of nutmeg to the custard mixture.
- Use a toothpick or knife to check doneness; it should come out mostly clean when the quiche is fully cooked.
- Allow the quiche to cool slightly before slicing to maintain clean slices.

