Spinach Mushroom Breakfast Casserole is a wholesome and hearty dish perfect for starting your day on a delicious note. Packed with nutrient-rich greens, earthy mushrooms, and creamy goat cheese, this casserole not only satiates your hunger but also delights your taste buds. It’s a fantastic make-ahead option for busy mornings or a delightful dish to serve during brunch gatherings with friends and family. Let’s explore how to create this savory breakfast delight!

Recipe Information

Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Servings: 12
Difficulty Level: Easy

Nutrition Information

Calories per serving: 190
Protein: 12 grams
Carbohydrates: 9 grams
Fat: 13 grams
Fiber: 2 grams
Sugar: 1 gram
Sodium: 400 mg

Why Make This Spinach Mushroom Breakfast Casserole

This Spinach Mushroom Breakfast Casserole is not only delicious but also incredibly versatile. It’s a great way to sneak in greens for a healthy start to your day. The combination of savory mushrooms and fresh spinach provides a wonderful earthiness, while the eggs form a fluffy base that holds everything together. The crumbled goat cheese adds a creamy, tangy touch that elevates the dish. Ideal for meal prepping, you can whip up a batch for the week ahead or serve it to impress guests. Its simplicity and rich flavors make it a must-try for any breakfast or brunch table.

How to Make Spinach Mushroom Breakfast Casserole

Ingredients:

1 tablespoon olive oil
450 grams cremini mushrooms, sliced
4 cups packed spinach leaves
3 cloves garlic, minced
Kosher salt, to taste
Freshly ground black pepper, to taste
2 green onions, sliced
115 grams goat cheese, divided
18 large eggs
120 millilitres milk
Freshly chopped chives, for garnish (optional)

Directions:

### Step 1: Preparation

Preheat your oven to 175°C (350°F). Grease a 23×33 cm (9×13 inch) baking dish with nonstick spray and set it aside for later use. This ensures that your casserole doesn’t stick and makes for easy serving.

### Step 2: Sautéing the Vegetables

In a large skillet, heat the olive oil over high heat. Add the sliced cremini mushrooms and cook them for about 3 minutes, stirring occasionally, until they become tender. Next, add in the spinach and minced garlic. Continue cooking for another 3 minutes, or until the spinach is wilted. Season the mixture with Kosher salt and freshly ground black pepper to suit your taste.

### Step 3: Assembling the Casserole

Transfer the sautéed mushroom and spinach mixture evenly into your prepared baking dish. Sprinkle the sliced green onions over the vegetable layer and crumble half of the goat cheese across the top. This will help infuse the casserole with creamy flavor throughout.

### Step 4: Mixing and Baking

In a large bowl, whisk together the eggs and milk. Season the mixture with a pinch of salt and black pepper to your liking. Pour the egg mixture over the layered vegetables and cheese in the baking dish. Finally, crumble the remaining goat cheese on top. Bake in the preheated oven for 30 to 40 minutes, or until the eggs are fully set and the edges are lightly golden. Once done, let it rest for about 5 minutes before slicing. Garnish with freshly chopped chives, if desired, and serve warm.

How to Serve Spinach Mushroom Breakfast Casserole

This delectable casserole can be served as a satisfying breakfast, a brunch centerpiece, or even as a light lunch. Pair it with fresh fruit, a side salad, or some crispy bacon for a hearty meal. Consider serving with a dollop of sour cream or a light salsa to add a zing to your morning.

How to Store Spinach Mushroom Breakfast Casserole

To store leftover casserole, cool it completely and then cover it tightly with foil or plastic wrap. It can be kept in the refrigerator for up to 3-4 days. Reheat individual portions in the microwave or warm up the whole casserole in the oven until heated through.

Expert Tips for Perfect Spinach Mushroom Breakfast Casserole

For added flavor, try sautéing the mushrooms with fresh herbs such as thyme or rosemary.
If you prefer different cheeses, feta or mozzarella can be substituted for goat cheese.
Consider adding protein such as diced ham, cooked bacon, or sausage for a heartier dish.
Use a mix of leafy greens for varied flavors and textures; kale or Swiss chard work beautifully too.

Delicious Variations

Vegetable Variation: Substitute the mushrooms and spinach for seasonal vegetables like zucchini, bell peppers, or tomatoes.
Spicy Twist: Add a sprinkle of red pepper flakes or a dash of hot sauce for a kick.
Cheesy Delight: Swap in shredded cheddar or pepper jack cheese for a different cheesy flavor.

Frequently Asked Questions

Can I make this casserole ahead of time?
Absolutely! Prepare the casserole the night before, cover, and refrigerate. Bake it in the morning for a quick breakfast.
What can I use instead of goat cheese?
You can use feta, ricotta, or shredded cheese like cheddar or mozzarella for a different flavor.
Is this dish gluten-free?
Yes! This Spinach Mushroom Breakfast Casserole is naturally gluten-free, making it a great option for those with dietary restrictions.
How do I know when the casserole is done baking?
The casserole is ready when the eggs are fully set in the center and the edges turn golden brown.
Can I freeze the leftovers?
Yes, you can freeze portions of the casserole. Wrap them tightly in foil or plastic wrap and store in an airtight container. It can be frozen for up to 2 months.

Conclusion

The Spinach Mushroom Breakfast Casserole is an easy yet impressive dish that brings together wholesome ingredients into a delightful package. It’s perfect for any occasion, whether it’s a busy weekday morning or a leisurely weekend brunch. Packed with flavor, nutrition, and versatility, this recipe is sure to become a favorite in your kitchen. So, gather your ingredients, follow the simple steps, and enjoy this scrumptious breakfast that will have everyone coming back for seconds! Happy cooking!