Picture waking to the wonderful aroma of a freshly baked breakfast casserole—fluffy eggs, melty cheese, and fresh spinach all coming together to create a dish that will warm your soul. Spinach Florentine Breakfast Casserole is not just a meal; it’s a hug on a plate.
Whether you’re hosting a brunch, meal prepping for the week, or simply want a healthy beginning to the day, this dish is a winner. With its blend of protein, vitamins, and deep flavors, this casserole isn’t just delicious—it’s also healthy. Let’s dive into all you need to know about making this amazing dish at home!
What Is a Spinach Florentine Breakfast Casserole?
The term “Florentine” refers to a dish prepared in the style of Florence, Italy, which traditionally includes spinach and a creamy component. This Spinach Florentine Breakfast Casserole takes inspiration from that and combines it with the heartiness of a baked egg dish.
At its core, this casserole is a delightful mixture of:
- Fresh spinach – the star ingredient, packed with vitamins
- Eggs – for a protein-rich, fluffy base
- Cheese – creamy and melty for indulgence
- Milk or cream – to add richness
- Seasonings – for that perfect balance of flavors
- Optional add-ins – mushrooms, onions, bacon, or even sun-dried tomatoes
Baked until golden and slightly crisp on top, this dish is a feast for the senses.
Why You’ll Love This Recipe
This breakfast casserole isn’t just another egg dish—it’s bold, flavorful, and incredibly easy to make. Here’s why it should be your go-to breakfast recipe:
1. Nutrient-Dense and Wholesome
Spinach is a superfood loaded with iron, fiber, and essential vitamins. Combined with eggs and cheese, this dish is a protein-packed way to fuel your day.
2. Easy to Make and Meal Prep-Friendly
Prepare it in advance, store it in the fridge, and reheat portions throughout the week. It’s the perfect grab-and-go breakfast!
3. Crowd-Pleasing Brunch Option
Hosting family or friends? This dish is a showstopper that requires minimal effort but delivers maximum flavor.
4. Customizable to Your Tastes
Vegetarian? Add mushrooms and bell peppers. Want more protein? Toss in crumbled sausage or bacon. The possibilities are endless!
Ingredients You’ll Need
To make this mouthwatering Spinach Florentine Breakfast Casserole, gather the following ingredients:
Base Ingredients:
- 8 large eggs
- One cup of whole milk (for added richness, use heavy cream)
- 2 cups fresh spinach, chopped
- 1 cup shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 1 teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
- ½ teaspoon onion powder
Optional Add-Ins:
- ½ cup sautéed mushrooms
- ½ cup cherry tomatoes, halved
- ½ cup cooked and crumbled bacon
- For more spiciness, add ¼ teaspoon of red pepper flakes.
Step-by-Step Guide to Making the Perfect Spinach Florentine Breakfast Casserole
This foolproof recipe ensures a fluffy, golden, and irresistibly delicious breakfast casserole.
Step 1: Preheat and Prep
Preheat your oven to 375°F (190°C) to begin. To keep a 9 x 13-inch baking dish from sticking, grease it with butter or non-stick spray.
Step 2: Sauté the Spinach
- Pour some olive oil into a pan and cook it over medium heat.
- Toss in the spinach and sauté for 1-2 minutes until wilted.
- Remove from heat and set aside.
Step 3: Whisk the Egg Mixture
- In a large bowl, whisk together the eggs, milk (or cream), salt, pepper, garlic powder, and onion powder.
- Stir in the shredded mozzarella and Parmesan cheese for a rich, creamy texture.
Step 4: Assemble the Casserole
- Evenly spread the sautéed spinach in the prepared baking dish.
- Pour the egg mixture over the top.
- If using additional ingredients like mushrooms or bacon, sprinkle them evenly across the surface.
Step 5: Bake to Perfection
- Place the dish in the preheated oven and bake for 30-35 minutes until the edges are golden brown and the center is set.
- Let it rest for 5 minutes before slicing.
Tips for the Best Spinach Florentine Breakfast Casserole
Want to elevate your casserole? Here are some pro tips:
✔ Use Fresh Spinach. Frozen spinach can be used but must be drained well to avoid excess moisture.
✔ Don’t overbake – Overcooking will result in a dry casserole. Remove it from the oven as soon as the center is firm.
✔ Enhance with Herbs – Add fresh basil or parsley for a burst of freshness.
✔ Make it Cheesier – Swap mozzarella for Gruyère or Swiss cheese for a more decadent flavor.
Serving Suggestions
Pair your Spinach Florentine Breakfast Casserole with:
🥖 Crusty Bread – Perfect for soaking up every last bite.
🥗 Light Salad – A simple arugula salad with lemon vinaigrette complements the dish beautifully.
🥓 Crispy Bacon or Sausage – Adds a savory balance to the rich flavors.
Storage and Reheating Instructions
Refrigeration:
- Store leftovers in an airtight container in the fridge for up to 4 days.
Freezing:
- Slice into portions and wrap tightly. You can keep it in the freezer for up to three months.
Reheating:
- Microwave individual slices for 30-45 seconds or reheat in a 300°F oven for 10 minutes.
The Spinach Florentine Breakfast Casserole is the best way to start your day with a taste sensation, a warm hug, and a healthy dose. Meal planning or feeding the masses, this dish is simple, delicious, and filling.
So go ahead—make this delicious casserole, brew a cup of coffee, and savor every last bite. Bon appétit!
FAQs
1. Is it possible to prepare this casserole in advance?
Absolutely! You can assemble the casserole the night before, store it in the fridge, and bake it in the morning.
2. Is this recipe keto-friendly?
Yes! This dish is naturally low in carbs, making it perfect for a keto diet.
3. What can I substitute for spinach?
Kale or Swiss chard are great alternatives that provide similar nutrients.
4. Is it possible to substitute egg whites for entire eggs?
Yes, however, it might have a somewhat less rich texture. Replace 8 whole eggs with around 12 egg whites.
5. How do I prevent a watery casserole?
Make sure to drain excess moisture from spinach and other veggies before adding them to the egg mixture.