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Home » Croissant Breakfast Pie

Croissant Breakfast Pie

May 21, 2025 by Paula

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Want a delicious, buttery start to your day that feels indulgent but is easy to make? This Croissant Breakfast Pie is your go-to. Flaky croissants are layered with savory sausage, eggs, and cheese, then baked into a rich, custardy pie that’s perfect for breakfast, brunch, or even breakfast-for-dinner. It’s everything you love about a breakfast sandwich—only baked into a sliceable, golden dish.

Make it for weekend mornings, holiday gatherings, or meal prep—it’s always a hit.

Want recipes like this delivered straight to your inbox? Subscribe now to get the latest culinary creations you’ll love.

Croissant Breakfast Pie
Croissant Breakfast Pie

Why You’ll Love This Recipe
Flaky & Rich – Buttery croissants soak up savory egg custard perfectly.
Make-Ahead Friendly – Assemble the night before, bake fresh in the morning.
Customizable – Add your favorite veggies, meats, or cheeses.
One Dish, All-In-One – A complete breakfast in every bite.
Brunch-Ready – Looks and tastes like something from a café.

Ingredients You’ll Need

For the Base:

  • 4 large croissants, torn into 2-inch pieces
  • 6 large eggs
  • 1 cup whole milk
  • ½ cup heavy cream
  • 1 tsp Dijon mustard (optional, for tang)
  • ½ tsp salt
  • ½ tsp black pepper
  • 1½ cups shredded cheese (cheddar, Swiss, or a mix)

Add-Ins (Optional but delicious):

  • ½ cup cooked ground sausage or beef sausage
  • ½ cup sautéed spinach or kale
  • ¼ cup chopped green onions
  • ½ cup diced bell peppers or cherry tomatoes

Toppings:

  • Extra cheese
  • Sliced tomatoes
  • Chopped parsley or chives for garnish

Tools You’ll Need

  • 9-inch deep pie dish or baking dish
  • Mixing bowl
  • Whisk
  • Spatula
  • Nonstick spray or butter for greasing

Step-by-Step Instructions

Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Lightly grease a 9-inch pie dish or deep baking dish with nonstick spray or butter.

Step 2: Arrange the Croissants
Tear croissants into chunks and layer in the bottom of your prepared dish. Scatter sausage, vegetables, and half of the cheese over the croissants.

Step 3: Make the Egg Mixture
In a mixing bowl, whisk together eggs, milk, cream, Dijon mustard (if using), salt, and pepper until smooth and well combined.

Step 4: Pour & Top
Pour the egg mixture evenly over the croissant base, gently pressing down to make sure the croissants soak it up.
Top with the remaining cheese and sliced tomatoes if using.

Step 5: Bake
Place the pie dish on a baking sheet and bake for 40–45 minutes, or until the custard is set and the top is golden and puffed.
If it browns too quickly, cover loosely with foil during the last 10 minutes.

Step 6: Cool & Serve
Let the pie rest for 10 minutes before slicing. Garnish with fresh herbs and serve warm.

Croissant Breakfast Pie
Croissant Breakfast Pie

Tips for the Best Breakfast Pie
Use Day-Old Croissants – Slightly stale ones soak up more flavor.
Don’t Skip the Rest – Letting it sit after baking keeps it from falling apart.
Make It Yours – Try bacon, mushrooms, or sun-dried tomatoes.
For Extra Creaminess – Swap milk for half-and-half or all cream.
Go Bold – Add a pinch of chili flakes or smoked paprika for extra flavor.

Serving Suggestions
With Fresh Fruit – Brightens up the rich flavors.
Next to Salad – Arugula with lemon vinaigrette pairs perfectly.
Brunch Spread – Add muffins, juice, and a coffee bar.
For Dinner – Pair with roasted potatoes or soup.
As a Portable Breakfast – Cool, slice, and wrap for grab-and-go mornings.

How to Store & Reheat

Storing:
Refrigerate: Store in an airtight container for up to 4 days.

Freezing:
Freeze slices wrapped tightly in plastic wrap and foil. Store for up to 2 months.
Thaw overnight in the fridge before reheating.

Reheating:
Oven: Reheat at 325°F (160°C) for 10–15 minutes until hot.
Microwave: Heat slices in 30-second bursts until warmed through.

Frequently Asked Questions

1. Can I make this ahead of time?
Yes! Assemble the entire dish, cover, and refrigerate overnight. Bake fresh the next morning.

2. Can I use mini croissants?
Definitely. Use 6–8 mini croissants for the same texture and flavor.

3. Is this kid-friendly?
Absolutely. Stick to simple add-ins like cheese and sausage if needed.

4. What kind of cheese works best?
Cheddar, mozzarella, Swiss, or Monterey Jack all melt well and taste great.

5. Can I use crescent rolls instead of croissants?
Yes, though the texture will be softer and less flaky—but still tasty.

Final Thoughts
This Croissant Breakfast Pie is the kind of dish that makes mornings better. It’s buttery, hearty, full of flavor, and incredibly versatile. Whether you’re hosting brunch or just want a cozy meal to share, this recipe brings bakery-quality taste to your home kitchen—without any of the stress.

Give it a try, and it might just become your new favorite breakfast bake.

Preparation Time: 15 minutes
Cooking Time: 45 minutes
Cuisine: American Brunch

Nutritional Information (Per Serving):
Calories: 430 | Protein: 20g | Carbohydrates: 22g | Fat: 32g | Fiber: 1g | Sodium: 500mg

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Croissant Breakfast Pie

Croissant Breakfast Pie
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Want a delicious, buttery start to your day that feels indulgent but is easy to make? This Croissant Breakfast Pie is your go-to. Flaky croissants are layered with savory sausage, eggs, and cheese, then baked into a rich, custardy pie that’s perfect for breakfast, brunch, or even breakfast-for-dinner. It’s everything you love about a breakfast sandwich—only baked into a sliceable, golden dish.

Make it for weekend mornings, holiday gatherings, or meal prep—it’s always a hit.

Want recipes like this delivered straight to your inbox? Subscribe now to get the latest culinary creations you’ll love.

  • Author: Paula
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Cuisine: American Brunch

Ingredients

For the Base:

  • 4 large croissants, torn into 2-inch pieces

  • 6 large eggs

  • 1 cup whole milk

  • ½ cup heavy cream

  • 1 tsp Dijon mustard (optional, for tang)

  • ½ tsp salt

  • ½ tsp black pepper

  • 1½ cups shredded cheese (cheddar, Swiss, or a mix)

Add-Ins (Optional but delicious):

  • ½ cup cooked ground sausage or beef sausage

  • ½ cup sautéed spinach or kale

  • ¼ cup chopped green onions

  • ½ cup diced bell peppers or cherry tomatoes

Toppings:

  • Extra cheese

  • Sliced tomatoes

  • Chopped parsley or chives for garnish

Instructions

Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Lightly grease a 9-inch pie dish or deep baking dish with nonstick spray or butter.

Step 2: Arrange the Croissants
Tear croissants into chunks and layer in the bottom of your prepared dish. Scatter sausage, vegetables, and half of the cheese over the croissants.

Step 3: Make the Egg Mixture
In a mixing bowl, whisk together eggs, milk, cream, Dijon mustard (if using), salt, and pepper until smooth and well combined.

Step 4: Pour & Top
Pour the egg mixture evenly over the croissant base, gently pressing down to make sure the croissants soak it up.
Top with the remaining cheese and sliced tomatoes if using.

Step 5: Bake
Place the pie dish on a baking sheet and bake for 40–45 minutes, or until the custard is set and the top is golden and puffed.
If it browns too quickly, cover loosely with foil during the last 10 minutes.

Step 6: Cool & Serve
Let the pie rest for 10 minutes before slicing. Garnish with fresh herbs and serve warm.

Notes

Use Day-Old Croissants – Slightly stale ones soak up more flavor.
Don’t Skip the Rest – Letting it sit after baking keeps it from falling apart.
Make It Yours – Try bacon, mushrooms, or sun-dried tomatoes.
For Extra Creaminess – Swap milk for half-and-half or all cream.
Go Bold – Add a pinch of chili flakes or smoked paprika for extra flavor.

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