Why Make This Recipe
Breakfast Casserole Croissant Boats are a delicious and fun way to enjoy breakfast! They are easy to prepare and can please everyone at the table. The combination of flaky croissants, fluffy eggs, and your choice of tasty toppings makes this dish perfect for family gatherings or a cozy morning at home. Plus, you can customize it to suit your tastes, making it a versatile option for all kinds of eaters.
How to Make Breakfast Casserole Croissant Boats
Ingredients:
- 6 large croissants
- 10 eggs
- 1/3 cup milk
- 1/2 teaspoon kosher salt
- Freshly ground black pepper, to taste
- 1/2 lb bacon, cooked and crumbled
- 1/2 bunch green onions, diced
- 1/2 bell pepper, diced
- 1 cup shredded cheddar cheese
- Optional: cooked, crumbled sausage, sliced mushrooms, baby spinach, diced tomatoes, other cheeses (mozzarella, Monterey Jack, Gruyère)
Directions:
- Preheat your oven to 375 degrees F. Line a large baking sheet, or two, with foil and spray it with cooking spray.
- Using a serrated knife, score the top of each croissant in a ‘boat’ shape and carefully pull out some of the bread to make a ‘bowl.’ Be careful not to tear a hole in the sides or bottom.
- In a large bowl, whisk together the eggs, milk, salt, and pepper until well combined.
- Stir in the crumbled bacon, diced vegetables, and cheese.
- Place the croissants on the baking sheet. Use a measuring cup or small ladle to fill the croissant boats with the egg mixture. The egg will seep down into the croissant, which is okay.
- Bake for 20-25 minutes or until the egg is set.
- For the leftover croissant pieces, you can eat them or toast them in the oven with the boats to enjoy warm. For picky eaters or more versatility, you can add the meat, veggies, and cheese separately to the boats after pouring in a plain egg mixture.

How to Serve Breakfast Casserole Croissant Boats
These croissant boats are best served warm. You can add some hot sauce or salsa on the side for those who want extra flavor. They pair well with fresh fruit or a simple green salad for a complete meal.
How to Store Breakfast Casserole Croissant Boats
If you have leftovers, let them cool completely and store them in an airtight container in the fridge. They will last for up to 3 days. To reheat, simply place them in the oven at a low temperature until warmed through.
Tips to Make Breakfast Casserole Croissant Boats
- Use stale croissants if you have them; they hold the egg mixture better.
- Mix and match your favorite toppings. Try adding different cheeses, vegetables, or meats.
- For an extra touch, sprinkle some herbs like parsley or chives on top before serving.
Variations
You can easily switch up the ingredients in this recipe. Try using different meats like ham or turkey bacon, or swap out the cheddar cheese for something creamier like ricotta or feta. You can also add spinach or mushrooms for extra nutrients.
FAQs
1. Can I make this recipe ahead of time?
Yes, you can prepare the croissants and the egg mixture the night before. Just store them separately in the fridge and assemble them before baking in the morning.
2. What else can I add to the croissant boats?
You can add any of your favorite breakfast ingredients, like diced tomatoes, different cheeses, or even some cooked potatoes for added texture.
3. Can I freeze these croissant boats?
Yes, you can freeze them before baking. Wrap them tightly and store them in the freezer for up to a month. When you’re ready to eat, bake straight from the freezer but add a few extra minutes to the cooking time.

Breakfast Casserole Croissant Boats
Ingredients
Main ingredients
- 6 large croissants Use stale croissants for better texture.
- 10 whole eggs
- 1/3 cup milk
- 1/2 teaspoon kosher salt
- to taste freshly ground black pepper
- 1/2 lb cooked bacon, crumbled Can substitute with other meats.
- 1/2 bunch green onions, diced
- 1 cup shredded cheddar cheese Can substitute with mozzarella, Monterey Jack, or Gruyère.
Optional
- cooked sausage, crumbled Add for extra protein.
- sliced mushrooms Add for additional texture and flavor.
- baby spinach Add for nutrition.
- diced tomatoes Add for freshness.
Instructions
Preparation
- Preheat your oven to 375 degrees F. Line a large baking sheet with foil and spray it with cooking spray.
- Using a serrated knife, score the top of each croissant in a ‘boat’ shape and carefully pull out some of the bread to create a ‘bowl.’
Mixing
- In a large bowl, whisk together the eggs, milk, salt, and pepper until well combined.
- Stir in the crumbled bacon, diced vegetables, and cheese.
Baking
- Place the croissants on the baking sheet and fill them with the egg mixture using a measuring cup or small ladle.
- Bake for 20-25 minutes or until the egg is set.
Serving
- Serve warm with hot sauce or salsa. Pair with fresh fruit or a simple green salad.