A Croissantwich is a breakfast sandwich you can get at your favorite fast food restaurants; now, you can make this delicious Croissantwich breakfast casserole for your next brunch get-together! 

This casserole is perfect for brunch, graduation party, bridal shower, baby shower, easter, or Christmas breakfast.  I also like making breakfast casserole for a quick weeknight dinner!  The combination of buttery and flaky croissant with savory fillings makes it a popular choice for breakfast or brunch.

Ingredients

Six medium-sized croissants- croissants from Costco, Aldi, or the bakery department of your grocery store.

1 cup cooked ham, diced

1 cup shredded cheese (cheddar, Swiss, or your favorite melting cheese)

Six large eggs

1 1/2 cups milk or cream

1/2 teaspoon mustard (Dijon or yellow)

1/2 teaspoon onion powder

Salt and pepper to taste

Cooking spray or butter for greasing the baking dish

Optional ingredients: you can substitute the ham for bacon, sausages, steak, beef,  salmon, or any other breakfast meat.  You can garnish your casserole with sliced tomatoes, basil,  avocados, red pepper,  or green onions.  You can use your favorite kind of cheese with this recipe. Swiss, mozzarella cheese or cheddar cheese will also taste amazing!

Equipment

9X13 casserole dish

cooking spray

foil to cover if reheating

Instructions

1. Preheat your oven to 350°F (175°C). Grease a baking dish (approximately 9×13 inches) with cooking spray or butter.
2. Tear the slices of croissant into pieces and place them in the greased baking dish.
3. Sprinkle the diced ham and shredded cheese over the croissants.
4. Whisk together the eggs, milk, mustard, onion powder, salt, and pepper in a mixing bowl.
5. Pour the egg mixture evenly over the croissants, ham, and cheese layers, ensuring all the croissants are coated.
6. Allow the mixture to sit for 10-15 minutes, giving the croissants time to soak up the egg mixture.
7. Bake in the oven for 30-35 minutes or until the top is golden brown and the center is set.

Storage: Store leftovers in an airtight container in the fridge for up to 3 days.

Print

Croissan'wich Casserole

A Croissantwich is a breakfast sandwich you can get at your favorite fast food restaurants; now, you can make this delicious Croissantwich breakfast casserole for your next brunch get-together! 

Ingredients

• 6 medium sized croissants
• 1 cup diced ham
• 1 cup shredded cheddar cheese
• six large eggs
• 1/5 cups milk or cream
• 1/2 teaspoon Dijon mustard
• 1/2 teaspoon onion powder
• salt and pepper to taste
• cooking spary

Instructions

1. Preheat your oven to 350°F (175°C). Grease a baking dish (approximately 9x13 inches) with cooking spray or butter.

2. Tear the croissants into pieces and place them in the greased baking dish.

3. Sprinkle the diced ham and shredded cheese over the croissants.

4. Whisk together the eggs, milk, mustard, onion powder, salt, and pepper in a mixing bowl.

5. Pour the egg mixture evenly over the croissants, ham, and cheese layers, ensuring all the croissants are coated.

6. Allow the mixture to sit for 10-15 minutes, giving the croissants time to soak up the egg mixture.

7. Bake in the oven for 30-35 minutes or until the top is golden brown and the center is set.

If you like this recipe, you should also try:

Biscuit crust breakfast pizza

Scalloped potato breakfast casserole

Hawaiian Roll Churro French toast

Greek Egg Bake with spinach

Hot dog French Toast Bake

Your kids will love this easy breakfast casserole. They will be asking for it for every meal of the day!  Did you make this easy croissantwich casserole?  I would to love to hear how it turned out for you!  Please comment below this blog post or tag me on social media and let me know how it turned out for you!  You can find me on Instagram, Twitter, Facebook, and Pinterest.