Description
This Easy Asparagus Egg Bake Breakfast Casserole is a wholesome and delicious morning meal featuring tender asparagus, fresh herbs, and a blend of cheeses baked to perfection. It combines vibrant vegetables with protein-rich eggs and creamy dairy for a satisfying and nutritious start to your day, perfect for a family breakfast or brunch gathering.
Ingredients
Vegetables
- 2 tablespoons olive oil
- 3 green onions, chopped
- ¾ lb asparagus, trimmed and cut into ½-inch pieces (about 2 cups)
- 1 cup spinach, roughly chopped
Egg Mixture
- 10 large eggs
- ¼ cup fresh herbs, chopped (such as rosemary, basil, dill, marjoram, oregano, thyme, tarragon, chives, and/or Italian parsley)
- ½ cup milk or heavy cream or half and half (dairy or non-dairy)
- ½ teaspoon dried basil
- ½ teaspoon salt, or to taste
- ¼ teaspoon ground black pepper, or to taste
Cheese
- 2 tablespoons grated Parmesan cheese
- 1 ½ cups shredded cheese (such as mozzarella, Swiss, or Gruyere)
Instructions
- Preheat and Prepare Dish: Preheat the oven to 350℉ (175℃). Grease a 2-quart casserole dish with nonstick cooking spray to prevent sticking.
- Sauté Vegetables: Heat a large skillet over medium heat and warm the olive oil until shimmering. Add the chopped asparagus and green onions and cook, stirring occasionally, until tender, about 3 to 4 minutes. Transfer the sautéed vegetables to the prepared casserole dish and add the roughly chopped spinach on top.
- Add Cheese: Evenly sprinkle the shredded cheese over the vegetable layer in the casserole dish, followed by the grated Parmesan cheese.
- Mix Egg Mixture: In a large bowl, beat the 10 eggs thoroughly using a whisk or fork. Stir in the milk or cream, fresh herbs, dried basil, salt, and ground black pepper until well combined.
- Assemble and Bake: Pour the egg mixture evenly over the cheese and vegetables in the casserole dish. Place the dish in the preheated oven and bake for 35 to 40 minutes, or until a knife inserted in the center comes out clean.
- Cool and Serve: Remove the casserole from the oven and let it stand for 10 minutes to set before slicing into 8 servings. Garnish as desired with additional fresh herbs or reserved sautéed asparagus spears.
Notes
- Cheese: Use a combination of your favorite shredded cheeses like Gruyere, Swiss, or Mozzarella for flavor depth. Parmesan adds a savory finish.
- Herbs: Fresh herbs such as rosemary, basil, dill, marjoram, oregano, thyme, tarragon, chives, and Italian parsley pair beautifully with asparagus and eggs. Choose based on availability and preference.
- Serving Suggestion: Garnish the casserole with 3 reserved asparagus spears pan-sautéed during baking and sprinkle extra fresh herbs for an appealing presentation and extra flavor.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Category: Breakfast Casserole
- Method: Baking
- Cuisine: American
