If you are craving a dish that wraps comfort, flavor, and a touch of Mediterranean magic into one delightful package, this Spinach Casserole with Feta Cheese Recipe is your answer. Packed with tender spinach, tangy feta, and creamy ricotta, this casserole brings a bright and savory dish that feels both wholesome and indulgent. It’s a perfect crowd-pleaser that works wonderfully as a vegetarian main or a charming side, delivering a burst of color and richness with every bite.
Ingredients You’ll Need
Gathering the right ingredients is the first step to making this Spinach Casserole with Feta Cheese Recipe shine. Every component plays a simple but essential role—from the earthy olive oil that sautés the aromatics, to the cheeses that give creamy, salty layers of flavor, and the nutmeg that adds just the perfect hint of warmth.
- 2 tablespoons olive oil: Use a good quality olive oil for the base flavor and to sauté the onion and garlic.
- 1 small onion, chopped: Provides sweetness and depth when softened gently.
- 2 cloves garlic, minced: Adds aromatic warmth that complements the spinach beautifully.
- 16 oz fresh spinach (roughly chopped) or thawed frozen spinach: The star green of the dish, offering earthiness and vibrant color.
- 1 cup crumbled feta cheese: Delivers that signature tang and creamy saltiness essential to this recipe.
- 1/2 cup ricotta cheese: Balances the feta with its mild, fluffy texture.
- 2 large eggs, beaten: Helps bind everything together while adding richness.
- 1/2 cup milk: Keeps the dish moist and smooth throughout.
- 1/4 teaspoon nutmeg: A subtle hug of spice that brightens the flavors without overpowering.
- 1/2 teaspoon salt: Enhances all other ingredients when used just right.
- 1/4 teaspoon black pepper: Adds gentle heat and depth.
- 1/2 cup breadcrumbs: Creates a crunchy, golden topping to contrast the creamy filling.
- 2 tablespoons grated Parmesan cheese: Gives another layer of umami and crisp texture to the crust.
- 1 tablespoon melted butter: Binds the breadcrumb topping and ensures a perfect, buttery finish.
How to Make Spinach Casserole with Feta Cheese Recipe
Step 1: Preheat and Prepare the Base
Start by preheating your oven to 375°F (190°C) and lightly greasing your 9×9-inch baking dish. This ensures the casserole won’t stick and makes cleanup easier. The oven warmth will also be ready right when you finish assembling, so every step flows smoothly.
Step 2: Sauté the Onion and Garlic
Heat the olive oil in a skillet over medium heat. Toss in the chopped onion and cook it gently for 3 to 4 minutes until it turns soft and translucent—this builds a sweet and savory foundation. Then add the minced garlic and stir for about a minute until fragrant but not browned, unlocking that mouthwatering aroma.
Step 3: Cook the Spinach
Add your spinach to the skillet next. If you’re using fresh, cook it until it wilts down beautifully, which should only take a few minutes. For frozen spinach, simply warm it through to get rid of excess moisture. Afterward, remove the skillet from heat and let that fragrant mixture cool slightly so it doesn’t scramble the eggs when combined later.
Step 4: Combine the Ingredients
In a large bowl, stir together the cooled spinach mixture with crumbled feta, ricotta cheese, beaten eggs, milk, nutmeg, salt, and pepper. Mixing these with care will create a luscious filling where every ingredient harmonizes. The cheeses will melt into creamy pockets, while the eggs add the perfect binding texture.
Step 5: Assemble and Add Topping
Pour the spinach and cheese mixture into your prepared baking dish, spreading it evenly. In a small bowl, mix the breadcrumbs, grated Parmesan cheese, and melted butter until fully combined. Sprinkle this crumbly topping generously over the casserole, lending a golden crust that contrasts wonderfully with the soft interior.
Step 6: Bake Until Golden
Place the dish in your preheated oven and bake for 30 to 35 minutes. You’ll know it’s ready when the top turns a gorgeous golden brown and the filling is set in the middle with just the right amount of slight jiggle. Once out of the oven, let it cool a bit—this helps everything settle and makes serving easier.
How to Serve Spinach Casserole with Feta Cheese Recipe
Garnishes
This dish begs for simple finishing touches. Fresh herbs like chopped parsley or dill sprinkled on top add a pop of color and freshness that really elevate each bite. A drizzle of good quality olive oil right before serving also beautifully enhances the flavors.
Side Dishes
Spinach Casserole with Feta Cheese Recipe pairs effortlessly with Mediterranean-inspired sides. A crisp salad with lemon vinaigrette or some warm, crusty bread are perfect companions. You might also try roasted potatoes or grilled vegetables to round out the meal.
Creative Ways to Present
For a dinner party, serve the casserole in individual ramekins for a personal touch. You can also layer it with roasted tomatoes or olives for added flavor and visual appeal. Serving alongside a mezze spread will make it part of an exciting, shareable feast.
Make Ahead and Storage
Storing Leftovers
Any leftovers can be covered tightly and refrigerated for up to three days. This casserole maintains its creamy texture well, making it easy to enjoy as a quick lunch or dinner the next day without losing any charm.
Freezing
If you want to save this Spinach Casserole with Feta Cheese Recipe for longer, freeze it before baking. Wrap tightly with foil and place it in a freezer-safe container. It will keep beautifully for up to two months, perfect for those busy days when you want homemade comfort without the prep.
Reheating
To reheat, thaw frozen casserole overnight in the fridge if needed. Warm it in a 350°F (175°C) oven until heated through—about 20 minutes. This helps restore the crispy topping and creamy filling much better than microwaving, which can make the topping soggy.
FAQs
Can I use frozen spinach instead of fresh?
Absolutely! Just be sure to thaw it completely and squeeze out as much liquid as possible before cooking to avoid excess moisture in the casserole.
Is this casserole suitable for vegans?
This recipe contains eggs and cheeses, so it is not vegan, but you could experiment with plant-based alternatives like tofu and vegan cheese to make it work.
Can I add other vegetables to the casserole?
Yes! Chopped mushrooms, bell peppers, or zucchini can be sautéed with the onions for added texture and flavor.
How long does it keep in the refrigerator?
Stored in an airtight container, the casserole lasts about three days refrigerated, perfect for meal prep or quick leftovers.
What can I substitute for ricotta cheese?
You can use cottage cheese or Greek yogurt for a slightly different texture but still delicious creamy result.
Final Thoughts
This Spinach Casserole with Feta Cheese Recipe is a treasure of simple ingredients coming together to create something truly special. Its creamy texture, bright flavors, and satisfying crunch make it a dish you’ll want to return to often, whether for weeknight dinners or special occasions. Don’t hesitate to try it yourself and share the joy it brings around your table—this recipe has a way of turning everyday meals into memorable moments.
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Spinach Casserole with Feta Cheese Recipe
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings
- Category: Main Course, Side Dish
- Method: Baking
- Cuisine: Mediterranean, Greek-Inspired
- Diet: Vegetarian
Description
This Spinach Casserole with Feta Cheese is a deliciously creamy and savory Greek-inspired dish perfect as a main course or savory side. Combining fresh spinach, tangy feta, creamy ricotta, and aromatic spices, it is baked to golden perfection topped with a crispy breadcrumb and Parmesan crust. Its rich flavors and comforting texture make it a wonderful vegetarian option for any meal.
Ingredients
Vegetables & Aromatics
- 2 tablespoons olive oil
- 1 small onion, chopped
- 2 cloves garlic, minced
- 16 oz fresh spinach, roughly chopped (or frozen spinach thawed and drained)
Cheese & Dairy
- 1 cup crumbled feta cheese
- 1/2 cup ricotta cheese
- 1/2 cup milk
- 2 tablespoons grated Parmesan cheese
- 1 tablespoon melted butter
Other
- 2 large eggs, beaten
- 1/4 teaspoon nutmeg
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1/2 cup breadcrumbs
Instructions
- Preheat and prepare dish: Preheat your oven to 375°F (190°C) and lightly grease a 9×9-inch baking dish to ensure the casserole does not stick during baking.
- Sauté aromatics and spinach: Heat olive oil in a skillet over medium heat. Add the chopped onion and sauté for 3–4 minutes until softened. Stir in minced garlic and cook for another minute. Add the spinach and cook until wilted if fresh, or warmed through if using frozen. Remove from heat and allow the mixture to cool slightly.
- Mix casserole filling: In a large bowl, combine the cooked spinach mixture with crumbled feta cheese, ricotta cheese, beaten eggs, milk, nutmeg, salt, and black pepper. Mix everything thoroughly to create a creamy filling.
- Assemble the casserole: Pour the spinach and cheese mixture into the prepared baking dish, spreading evenly. In a separate small bowl, mix breadcrumbs, grated Parmesan, and melted butter. Sprinkle this evenly over the top of the casserole to form a crispy topping.
- Bake to finish: Place the casserole in the preheated oven and bake for 30–35 minutes until the top is golden brown and the center is set. Once baked, let it cool slightly before serving to allow flavors to meld and slicing easier.
Notes
- This casserole serves well as a hearty vegetarian main dish or as a flavorful side.
- For added brightness, fresh dill or parsley can be mixed into the filling or sprinkled on top before serving.
- Prepare the casserole a day in advance and refrigerate; bake it just before serving for convenience.
