Why You Should Make This Recipe
If you love breakfast that doubles as comfort food and requires minimal effort, then this Ham and Cheese Croissant Breakfast Casserole is about to change your morning game! Imagine waking up to a hearty dish that combines flaky croissants, savory ham, and gooey cheese—all baked until golden and crispy. What’s not to love?
This casserole is perfect for those lazy weekends or when you have friends over and want to impress them without spending all day in the kitchen. Plus, it’s a great way to use up leftover ham from holiday feasts. Talk about a win-win! 🎉
How to Make Ham and Cheese Croissant Breakfast Casserole
Here’s the scoop on whipping up this delicious casserole:
Grease Your Dish: Start by greasing a 9×13-inch baking dish so nothing sticks. No one likes a sticky situation!
Layer it Up: Cut the croissants into pieces and spread them evenly in the dish. Then, sprinkle that diced ham and shredded cheddar cheese over the top like you mean it.
Whisk it Good: In a large bowl, whisk together the eggs, milk, Dijon mustard, salt, and black pepper. Get those ingredients nice and friendly.
Pour and Press: Slowly pour your custard mixture over the croissants and toppings. Press down gently to help the croissants absorb the goodness.
Chill Time: Cover it with plastic wrap and stick it in the fridge for at least two hours or overnight. Trust me, letting it sit makes a big difference.
Bake Away: Preheat your oven to 350°F (175°C). Once ready, pop that casserole in for 40-45 minutes, or until the top turns beautifully golden brown and the custard looks set.
Cool and Serve: Give it a few minutes to cool, slice it up, and garnish with chopped chives if you’re feeling fancy. Voilà!
Ingredients
- 6 large croissants, cut into pieces
- 2 cups diced ham
- 2 cups shredded cheddar cheese
- 6 large eggs
- 2 cups milk (whole milk preferred)
- 1 teaspoon Dijon mustard
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ¼ cup chopped chives (optional, for garnish)
Directions
- Grease a 9×13-inch baking dish and evenly arrange the croissant pieces inside.
- Sprinkle the diced ham and shredded cheddar cheese over the croissants.
- In a large bowl, whisk together the eggs, milk, Dijon mustard, salt, and black pepper until fully combined.
- Slowly pour the custard mixture over the croissant, ham, and cheese layers, pressing down gently to ensure the croissants absorb the liquid.
- Cover with plastic wrap and refrigerate for at least 2 hours or overnight for best results.
- Preheat the oven to 350°F (175°C). Remove the casserole from the refrigerator and let it sit at room temperature while the oven heats.
- Bake uncovered for 40-45 minutes, or until the top is golden brown and the custard is fully set.
- Let the casserole cool for a few minutes before slicing. Garnish with chopped chives, if desired, and serve warm.
How to Serve Ham and Cheese Croissant Breakfast Casserole
Dive into this dish while it’s warm for the best experience! You can serve it as is, but if you want to elevate it, add a side of fresh fruit or a light salad. A drizzle of hot sauce can also provide that extra kick!
How to Store Ham and Cheese Croissant Breakfast Casserole
Got leftovers? No worries! Store any uneaten casserole in an airtight container in the fridge for up to three days. Just make sure to warm it up in the oven or microwave before diving back in. It’s great for those busy mornings when you need something quick and tasty!
Tips to Make Ham and Cheese Croissant Breakfast Casserole
- Use Day-Old Croissants: They soak up the egg mixture much better, ensuring a richer flavor.
- Add Veggies: Feel free to sneak in some sautéed spinach or bell peppers. It’s a great way to sneak in some greens!
- Experiment with Cheeses: Want something different? Try Swiss or mozzarella for a twist.
Variations
- Make It Veggie: Ditch the ham altogether and go for a veggie medley with mushrooms, zucchini, and bell peppers.
- Herb Infusion: Add fresh herbs like thyme or rosemary to the egg mixture for extra flavor. 🌿
FAQs
1. Can I prepare this casserole the night before?
Definitely! In fact, it’s even better when you let it sit overnight, allowing the flavors to meld. Just wake up and pop it in the oven!
2. What if I don’t have Dijon mustard?
No panic! You can substitute with regular mustard or skip it altogether. It won’t be a disaster, I promise!
3. Can I freeze the casserole?
Sure thing! Just ensure it’s tightly wrapped. When you’re ready to enjoy, thaw it overnight in the fridge and then bake as directed.
Now, go ahead and make this deliciousness happen! Your breakfast game will thank you! 🥐✨
Ham and Cheese Croissant Breakfast Casserole
Ingredients
Casserole Base
- 6 large croissants, cut into pieces Day-old croissants work best for soaking up the egg mixture.
Fillings
- 2 cups diced ham Use leftover ham for best results.
- 2 cups shredded cheddar cheese Experiment with different cheeses like Swiss or mozzarella.
Custard Mixture
- 6 large eggs Fresh eggs recommended.
- 2 cups milk (whole milk preferred)
- 1 teaspoon Dijon mustard Can substitute with regular mustard or omit.
- ½ teaspoon salt
- ¼ teaspoon black pepper
Garnish
- ¼ cup chopped chives Optional for garnish.
Instructions
Preparation
- Grease a 9×13-inch baking dish.
- Cut the croissants into pieces and arrange them evenly in the dish.
- Sprinkle the diced ham and shredded cheddar cheese over the croissants.
- In a large bowl, whisk together the eggs, milk, Dijon mustard, salt, and black pepper until fully combined.
- Slowly pour the custard mixture over the layers, pressing down gently.
- Cover with plastic wrap and refrigerate for at least 2 hours or overnight.
Baking
- Preheat the oven to 350°F (175°C).
- Remove the casserole from the refrigerator and let it sit at room temperature while the oven heats.
- Bake uncovered for 40-45 minutes until the top is golden brown and the custard is set.
Serving
- Let the casserole cool for a few minutes before slicing.
- Garnish with chopped chives and serve warm.
Notes
Printable Recipe Card
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