![- 6 large buttery croissants - 6 large eggs - 2 cups whole milk - 1 cup sharp shredded cheddar cheese - 1 cup cooked sausage (optional) - 1/2 cup diced bell peppers - 1/2 cup finely chopped green onions - 1 teaspoon garlic powder - 1 teaspoon dried thyme - Salt and pepper to taste - Fresh parsley for garnish When I make this casserole, I always start with fresh, buttery croissants. They give the dish a rich, flaky texture. Next, I grab six large eggs. They add the right amount of moisture and protein. Whole milk is key too. It makes the casserole creamy and rich. For cheese lovers, I suggest using sharp, shredded cheddar. It melts well and adds a bold flavor. If you want a meaty kick, add one cup of cooked sausage. It’s optional, but I love the taste. I also like to add colorful veggies. Diced bell peppers make it pop, and green onions add a mild bite. Garlic powder and dried thyme bring in flavors that harmonize so well. Don’t forget salt and pepper to taste. They bring all the flavors together. Lastly, fresh parsley is perfect as a garnish. It adds color and a fresh finish to the dish. For the complete recipe, check out the [Full Recipe]. - Prep the croissants and vegetables: Tear the buttery croissants into small pieces. In a large bowl, mix them with diced bell peppers and green onions. If you want meat, add crumbled sausage now. Toss gently to combine. - Make the egg mixture: In another bowl, whisk the eggs with whole milk. Beat until smooth and blended. Add garlic powder, dried thyme, and a sprinkle of salt and pepper. Whisk again until mixed well. - Combine croissant and egg mixtures: Pour the egg mixture over the croissant mixture. Use a spatula to fold everything together. Make sure all croissant pieces are coated in the egg mix. Add half the cheese and stir to blend. - Transfer to a baking dish: Take a greased 9x13 inch baking dish. Pour the mixture into the dish. Spread it evenly for even cooking. - Cover and refrigerate: Cover the dish with plastic wrap or a lid. Place it in the fridge overnight. If short on time, chill for at least 4 hours. This lets the croissants soak up the egg. - Preheat oven and prepare for baking: Heat your oven to 350°F (175°C). After chilling, let the casserole sit out for 15 minutes. This helps it warm up a bit. - Bake and garnish before serving: Sprinkle the remaining cheese on top of the casserole. Bake uncovered for 35-40 minutes. It should puff up and turn golden brown. Once done, cool for 5-10 minutes. Add freshly chopped parsley for a touch of color before serving. This Overnight Croissant Breakfast Casserole is sure to delight you and your guests. For the full recipe, check out the details above! - Ensure croissants are fresh for optimal texture. Fresh croissants will add a nice, flaky bite to your casserole. If they are stale, they may not soak up the egg mixture well. - Let the casserole sit at room temperature before baking. This helps it cook evenly. If you bake it straight from the fridge, the center may not cook as well. - Use the right baking dish for even cooking. A 9x13 inch dish works best for this recipe. It ensures every part cooks the same. - Adjust cooking time based on your oven. Ovens can vary in heat. Start checking for doneness at 30 minutes. The casserole should be golden brown and puffed up. These tips will help you create an Overnight Croissant Breakfast Casserole that everyone will love. For the full recipe, check out the details above. {{image_4}} You can easily switch up your overnight croissant breakfast casserole. Here are some fun ideas: - Cheese Options: Try mozzarella or gouda for a different taste. Each cheese adds a unique flavor. - Vegetable Additions: Add spinach or mushrooms for extra nutrients. These veggies boost both texture and taste. You might want to tweak this recipe to fit your diet. Here are two great adjustments: - Vegetarian Version: Skip the sausage for a meat-free meal. This keeps all the flavor while being vegetarian-friendly. - Gluten-Free Option: Use gluten-free croissants instead. This allows folks with gluten sensitivity to enjoy it too. These variations let you personalize your casserole. Feel free to mix and match ingredients to find your favorite combination. For the full recipe, check the previous section. After enjoying your Overnight Croissant Breakfast Casserole, make sure to refrigerate your leftovers right away. This helps keep the flavors fresh and safe to eat. I recommend consuming the casserole within three days for the best taste. If you want to save some for later, freezing is a great option. First, let the casserole cool completely. Then, cut it into individual portions. Wrap each piece tightly in plastic wrap, and place them in an airtight container or freezer bag. This will help prevent freezer burn and keep them fresh. To reheat, take a piece out of the freezer and let it thaw in the fridge overnight. When ready, preheat your oven to 350°F (175°C). Place the casserole piece on a baking dish and cover it with foil. Bake for about 20 minutes or until heated through. Enjoy the comfort of this easy delight again! For the full recipe, check out the complete guide. You can prepare the overnight croissant breakfast casserole a day ahead. This makes it easy for busy mornings. After mixing the ingredients, cover your baking dish and store it in the fridge overnight. The longer it sits, the better the flavors blend. Yes, stale croissants work great! They soak up the egg mixture well. This dish actually benefits from slightly dry croissants. If they are very hard, just warm them briefly to soften them. This casserole pairs well with fresh fruit, yogurt, or a light salad. You could also serve it with coffee or juice. For a special touch, add a dollop of whipped cream on top of fruit for a sweet finish. For the full recipe, check out the details above. This article covered how to make a delicious croissant breakfast casserole. We explored key ingredients like croissants, eggs, and cheddar cheese. You learned easy steps for prepping, baking, and serving. We also shared tips for best results and creative variations. In summary, this dish is simple and flexible. You can customize it to fit your taste. Enjoy making it your own and sharing it with family or friends. You’ll love the mix of flavors and textures. Happy cooking!](https://mealinmoments.com/wp-content/uploads/2025/05/dbf5af10-c610-44f4-b9c3-b7c3b9a394be-250x250.webp)
- Overnight Croissant Breakfast Casserole
Indulge in a delicious Overnight Croissant Breakfast Casserole that's perfect for any gathering! This easy recipe combines buttery croissants, eggs, cheese, and your choice of sausage for a hearty morning treat. Prepare it the night before for a hassle-free brunch. Click through to explore the full recipe and wake up to this mouthwatering dish that will impress your family and friends!