If you’re looking for a nourishing and delightful morning meal that comes together quickly and promises to please any crowd, this Easy Spinach and Cottage Cheese Breakfast Casserole Recipe is your new best friend. It’s a beautiful blend of fluffy eggs, creamy cottage cheese, melty mozzarella, and vibrant spinach that bakes into a golden, savory casserole full of flavor and comforting textures. Perfect for those busy mornings, leisurely brunches, or when you want to impress your guests without a fuss, this dish is simple yet incredibly satisfying.

Ingredients You’ll Need
Each ingredient in this Easy Spinach and Cottage Cheese Breakfast Casserole Recipe plays a vital role in creating the perfect balance of taste, texture, and color. The combination of fresh ingredients with a few simple seasonings means you don’t have to overthink but still end up with something exceptional on your table.
- 6 large eggs: Provide structure and fluffiness; they are the base of this casserole.
- 1 cup cottage cheese: Adds creaminess and a subtle tang that complements the eggs.
- 1 cup shredded mozzarella cheese: Offers a gooey, melty texture that makes every bite comforting.
- 1 cup chopped fresh spinach (or thawed and drained frozen spinach): Brings a fresh, vibrant color and a boost of nutrients.
- 1 teaspoon garlic powder: Infuses a mild savory depth without overpowering the dish.
- 1/2 teaspoon onion powder: Adds a gentle sweetness and aromatic hint to balance the flavors.
- 1/2 teaspoon salt: Enhances all the other flavors harmoniously.
- 1/4 teaspoon ground black pepper: Provides a subtle kick to awaken the taste buds.
How to Make Easy Spinach and Cottage Cheese Breakfast Casserole Recipe
Step 1: Prepare Your Baking Dish
Start by preheating your oven to 375°F (190°C). While it’s warming up, lightly grease a 9×9-inch baking dish or line it with parchment paper to keep your casserole from sticking and ensure easy cleanup. Taking this simple step sets the stage for a perfect bake every time.
Step 2: Mix the Main Ingredients
In a large mixing bowl, whisk together the eggs, cottage cheese, shredded mozzarella, garlic powder, onion powder, salt, and black pepper. This blend of ingredients creates a lovely creamy and savory base that will transform as it bakes into a fluffy and cheesy delight.
Step 3: Incorporate the Spinach
Stir the chopped fresh spinach into your egg and cheese mixture until it’s evenly distributed. The spinach not only adds a fresh, vibrant color but also gives the casserole a wonderful earthy flavor and a nutritional boost that doesn’t overpower.
Step 4: Pour and Spread Evenly
Pour your mixture into the prepared baking dish. Using a spatula, spread it out evenly to ensure consistent baking and a beautiful, evenly cooked casserole. This helps every slice look just as appetizing as it tastes.
Step 5: Bake to Perfection
Bake the casserole uncovered for 35 to 40 minutes. The goal is to achieve a lightly golden top with a center that’s fully set. When done, the exterior will have a deliciously inviting crust, while the inside remains tender and creamy.
Step 6: Cool and Serve
Once out of the oven, let your Easy Spinach and Cottage Cheese Breakfast Casserole Recipe cool for 5 to 10 minutes. This resting period allows it to firm up a bit, making slicing easier and preventing any filling from spilling out. Serve warm or at room temperature—either way, it’s sure to be a hit.
How to Serve Easy Spinach and Cottage Cheese Breakfast Casserole Recipe

Garnishes
Adding the right garnishes can elevate this casserole from great to unforgettable. Consider topping your slices with freshly chopped herbs like parsley or chives for a pop of color and brightness. A light drizzle of hot sauce or a sprinkle of red pepper flakes also works beautifully for those who enjoy a little heat.
Side Dishes
Pairing your casserole with the perfect side dishes completes the meal. Fresh fruit salad brings a refreshing contrast, while crunchy toasted bread or warm English muffins add wonderful texture. For a more filling spread, a crisp green salad or roasted breakfast potatoes would round out the meal nicely.
Creative Ways to Present
Serve the casserole in individual ramekins for a charming personal touch or stack slices between layers of fresh greens on a platter for a beautiful brunch centerpiece. You can also cut the casserole into bite-sized squares for easy grab-and-go appetizers or brunch party servings.
Make Ahead and Storage
Storing Leftovers
This casserole keeps beautifully in the refrigerator for up to 4 days. Store leftovers in an airtight container to retain moisture and freshness. It’s a fantastic option for quick breakfasts throughout the week, saving you precious morning prep time.
Freezing
For longer storage, you can freeze this casserole. Wrap individual portions or the whole dish tightly in plastic wrap and aluminum foil, then place it in a freezer-safe container or bag. It will maintain its flavor and texture for up to 2 months, perfect for prepping ahead or whipping up a crowd-pleaser anytime.
Reheating
To reheat, thaw frozen portions in the refrigerator overnight if possible. Then warm up in the oven at 350°F (175°C) until heated through and the cheese bubbles again. Avoid microwaving large pieces to maintain the casserole’s lovely texture, but small slices can be microwaved for convenience.
FAQs
Can I use frozen spinach in the Easy Spinach and Cottage Cheese Breakfast Casserole Recipe?
Absolutely! Just make sure to thaw and drain the frozen spinach thoroughly to avoid excess moisture, which can make the casserole watery.
Is it necessary to use cottage cheese, or can I substitute it?
Cottage cheese provides a creamy texture and slight tang, but ricotta is a great alternative if you prefer a smoother consistency. Avoid using cream cheese as it’s much denser and might change the texture.
Can I add other vegetables or meats to this casserole?
Yes! Feel free to mix in diced bell peppers, mushrooms, or cooked sausage or bacon for extra flavor and heartiness—it’s very versatile.
What’s the best way to ensure the casserole doesn’t stick?
Greasing the baking dish well or using parchment paper helps prevent sticking and makes cleanup easier, especially with cheesy casseroles like this one.
Can I prepare this casserole the night before?
You can absolutely assemble it the night before and keep it covered in the fridge. Bake it fresh in the morning—just add a few extra minutes to the baking time if going from chilled.
Final Thoughts
This Easy Spinach and Cottage Cheese Breakfast Casserole Recipe has become one of my all-time favorites for a reason. It’s simple, wholesome, and incredibly flexible, pleasing everyone at the table whether it’s a busy weekday or special weekend brunch. I can’t wait for you to give it a try and see how quickly it becomes part of your breakfast rotation. Happy baking!
Print
Easy Spinach and Cottage Cheese Breakfast Casserole Recipe
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 9 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Low Fat
Description
This Easy Spinach and Cottage Cheese Breakfast Casserole is a hearty and healthy morning meal. Blending creamy cottage cheese with fresh spinach and mozzarella cheese, this baked casserole is packed with protein and flavor. It’s perfect for meal prepping or feeding a crowd, offering a delicious way to start your day with greens and dairy.
Ingredients
Egg Mixture
- 6 large eggs
- 1 cup cottage cheese
- 1 cup shredded mozzarella cheese
- 1 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon salt
- 1/4 teaspoon ground black pepper
Vegetables
- 1 cup chopped fresh spinach (or thawed and drained frozen spinach)
Instructions
- Preheat Oven: Preheat your oven to 375°F (190°C). Lightly grease a 9×9-inch baking dish or line it with parchment paper to prevent sticking.
- Mix Ingredients: In a large mixing bowl, whisk together the eggs, cottage cheese, mozzarella cheese, garlic powder, onion powder, salt, and pepper until smooth and well combined.
- Add Spinach: Stir in the chopped fresh spinach evenly throughout the egg and cheese mixture, ensuring the greens are well distributed.
- Pour Mixture into Dish: Transfer the mixture into the prepared baking dish and spread it out evenly using a spatula to ensure uniform cooking.
- Bake Casserole: Place the dish in the preheated oven and bake uncovered for 35–40 minutes until the top turns lightly golden and the center is fully set without being jiggly.
- Cool and Serve: Remove from oven and allow the casserole to cool for 5–10 minutes. Slice into portions and serve warm or at room temperature.
Notes
- Using fresh spinach provides a brighter flavor, but frozen spinach works well after being completely thawed and drained.
- For a dairy-free version, substitute cottage cheese and mozzarella with plant-based alternatives, though texture will vary.
- Make ahead: Prepare the casserole the night before and refrigerate, then bake in the morning for a quick breakfast.
- Add herbs like basil or parsley to enhance flavor.
- Ensure the eggs are fully cooked by checking the center is set to avoid runny texture.

