Name: Tomato & Spinach Cottage Cheese Quiche (Vegetarian) Recipe
Prep time: 15 min
Cook time: 57 min
Total time: 1 h 12 min
Cuisine: American
Ingredients: 1 9-inch frozen pie crust; 10 ounces frozen spinach, defrosted and drained; 4 large eggs; ¾ cup cottage cheese (low fat or full fat for best results); ¼ cup milk; ½ teaspoon kosher salt; ½ teaspoon garlic powder; ¼ teaspoon fresh ground pepper; 1 cup grated sharp cheddar cheese; 3 plum or Roma tomatoes

Jump to Recipe· 4.2 from 15 reviews

I absolutely adore sharing this Tomato & Spinach Cottage Cheese Quiche (Vegetarian) Recipe because it brings together fresh, vibrant flavors in a way that feels both comforting and exciting. I first fell for this quiche because of its creamy, cheesy filling thanks to cottage cheese and sharp cheddar, perfectly balanced by the earthiness of spinach and the bright juiciness of tomatoes. It’s one of those dishes I return to again and again, especially when I want something that tastes like a treat but is surprisingly simple and wholesome to make.

Why You’ll Love This Tomato & Spinach Cottage Cheese Quiche (Vegetarian) Recipe

What makes this recipe really stand out to me is the delightful combination of textures and flavors. The custard is luxuriously creamy, thanks to cottage cheese and eggs, yet it has just the right amount of tang from the sharp cheddar. Then there’s the fresh spinach that adds a lovely depth and a touch of green goodness, and the tomato slices on top that provide a little pop of acidity and juicy freshness. Every bite feels vibrant and satisfying, and I find it’s a perfect balance between hearty and light.

Another thing I love about this Tomato & Spinach Cottage Cheese Quiche (Vegetarian) Recipe is how easy it is to prepare. Using a frozen pie crust saves so much time, and the blind baking step ensures the crust doesn’t get soggy – a little kitchen secret I swear by now. The filling just comes together in one bowl, which makes cleanup a breeze. This dish is perfect for so many occasions: a cozy brunch, a casual weeknight dinner, or even as a gorgeous contribution to a potluck. It’s always well-received and looks stunning on the table, making it a go-to recipe in my kitchen.

Ingredients You’ll Need

The image shows a raw pie crust centered on a white marbled surface, surrounded by various ingredients arranged around it. To the top left of the crust, there is a white bowl filled with shredded pale yellow cheese, and above that, another white bowl holding finely chopped dark green spinach. To the right of these bowls is a small glass jar with a clear liquid. On the right side, four brown eggs are placed in a loose cluster. Below them is a small white bowl with three spices: light beige, black, and white powders. At the bottom left are three shiny red Roma tomatoes arranged close together. Lastly, at the bottom right there is a white bowl filled with white, soft cottage cheese. The whole setup is clean, bright, and neatly organized. photo taken with an iphone --ar 4:5 --v 7

These ingredients are wonderfully simple but each plays an essential role in making the quiche flavorful, creamy, and visually appealing. From the creamy cottage cheese to the bright tomatoes, every component adds something special to the final dish.

Frozen pie crust (9-inch): Using a frozen crust saves prep time and makes sure you have a perfectly flaky, golden base.
Frozen spinach (10 ounces): Defrosted and well-drained, it adds a lovely earthy flavor and vibrant color to the filling.
Eggs (4 large): Essential for creating that rich, custardy texture.
Cottage cheese (¾ cup, low or full fat): Adds moisture and creaminess without being too heavy.
Milk (¼ cup): Lightens the mixture and helps achieve the perfect consistency.
Kosher salt (½ tsp): Enhances all the natural flavors beautifully.
Garlic powder (½ tsp): Brings a gentle savory note without overpowering the other ingredients.
Fresh ground pepper (¼ tsp): Adds a subtle spice to balance flavors.
Sharp cheddar cheese (1 cup grated): Provides a bold and slightly tangy bite that melts perfectly.
Plum or Roma tomatoes (3): Thinly sliced and drained to add a fresh, juicy burst on top.

Directions

Step 1: Preheat your oven to 375 degrees Fahrenheit so it’s ready to go for the crust baking.

Step 2: Blind bake your frozen pie crust to keep it crisp. I like to poke holes all over the crust with a fork to prevent bubbles, place the crust in a pie pan on a baking sheet, and bake for about 12 minutes until it turns a very light golden brown.

Step 3: Once the crust is done, lower the oven temperature to 350 degrees Fahrenheit to prepare for baking the quiche itself.

Step 4: Take your defrosted spinach and squeeze out every bit of excess moisture. I find using a clean kitchen towel or several paper towels works best for this – any leftover water would make the quiche soggy.

Step 5: In a large bowl, whisk together the eggs, well-drained spinach, cottage cheese, milk, kosher salt, garlic powder, fresh ground pepper, and grated cheddar cheese until well combined and creamy.

Step 6: Slice the tomatoes into thin rounds (about ¼ inch thick) and place them on a clean kitchen towel or paper towels to drain any extra moisture.

Step 7: Pour the spinach and egg mixture into your pre-baked pie crust, spreading it out evenly. Carefully arrange the tomato slices on top, spacing them nicely. Sprinkle a little salt and pepper over the tomatoes to season them perfectly.

Step 8: Bake the quiche in the oven for 45 to 50 minutes. You’ll know it’s done when the center looks set and no longer jiggles when you gently shake the pan.

Step 9: Let the quiche cool for 10 to 15 minutes before slicing it into six pieces. This resting time helps it set so your slices hold together cleanly.

Servings and Timing

This Tomato & Spinach Cottage Cheese Quiche (Vegetarian) Recipe serves 6 hearty portions. Prep time, including thawing and draining the spinach, takes about 15 minutes, with an additional 12 minutes required for blind baking the crust. The quiche itself bakes in 45 to 50 minutes, making the total active time roughly an hour and ten minutes. Don’t forget to factor in the 10 to 15 minutes of cooling time which is important for the best texture and easier slicing.

How to Serve This Tomato & Spinach Cottage Cheese Quiche (Vegetarian) Recipe

A slice of quiche sits on a white plate with a white marbled surface below. The quiche has three layers: a light golden crust at the bottom that looks crumbly, a thick middle layer of green spinach mixed with a yellow egg filling that is soft and dense, and on top, two red tomato slices placed side by side, showing their juicy texture. Next to the quiche is a small pile of fresh green leafy salad, and a fork holds a bite-sized piece of the quiche with visible crust and green filling. The background is softly blurred with light colors, and the photo looks clear and bright, taken with an iphone --ar 4:5 --v 7

I love serving this quiche warm or at room temperature, as both bring out the flavors beautifully. It pairs wonderfully with a crisp green salad dressed lightly with lemon vinaigrette for a refreshing contrast. For something heartier, roasted potatoes or a light soup work perfectly alongside. When I’m hosting brunches, I like to garnish the quiche with fresh basil leaves or a sprinkle of flaky sea salt for a pretty finishing touch that adds a fresh aroma.

In terms of drinks, a chilled glass of white wine like Sauvignon Blanc or a light, sparkling rosé complements the creamy texture and tomato brightness beautifully. If you prefer non-alcoholic options, a sparkling water with a twist of lemon or iced herbal tea adds a refreshing balance. This quiche feels right at home for family dinners, holiday brunch tables, or casual weekend meals, and it’s easy to dress up with simple additions that make it feel special.

For plating, I usually slice it into six generous portions and serve each piece on a simple white plate so the vibrant colors of spinach and tomato pop visually. Adding a small side of mixed greens or a fresh fruit salad makes the meal feel complete and inviting.

Variations

One of the reasons I love this recipe is how adaptable it is! If you’re not a fan of spinach, I’ve had great results swapping in kale or Swiss chard – just make sure to cook and drain them well to avoid excess moisture. You can also experiment with the cheese by trying feta for a tangy Mediterranean twist or mozzarella for a milder, stretchier texture.

If you’re looking to make this gluten-free, you can easily find gluten-free pie crusts or even make a crustless version by baking the filling in a greased quiche dish – it works surprisingly well and keeps all the flavor. To make it vegan, I recommend substituting eggs with a chickpea flour batter or silken tofu and replacing the cheeses with vegan alternatives, although the texture will change slightly. I’ve also tried adding fresh herbs like thyme or oregano into the filling for a fragrant lift that pairs beautifully with the tomato topping.

For a bit of a shortcut, some days I skip the blind bake and use a sturdy tart pan with a removable bottom to help manage sogginess, though I always find that taking the extra step to blind bake yields the best crisp crust and texture overall.

Storage and Reheating

Storing Leftovers

After enjoying your quiche, I store any leftovers in an airtight container in the refrigerator. I recommend letting the quiche cool completely before sealing to maintain the best texture and avoid condensation. Stored properly, it keeps well for up to 5 days, making it an excellent make-ahead meal or quick lunch option throughout the week.

Freezing

This quiche also freezes beautifully. To freeze, wrap the cooled, whole quiche tightly with plastic wrap and then a layer of aluminum foil, or portion it into freezer-safe containers. It will keep well for up to 2 months. When you’re ready to enjoy it again, thaw overnight in the fridge for best results.

Reheating

To reheat, I find the oven is the best method to restore that crisp crust and creamy texture. Preheat the oven to 325 degrees Fahrenheit and warm individual slices for about 15 to 20 minutes or until heated through. Microwaving can make the crust soggy and the texture a bit rubbery, so I only use it if I’m short on time, and even then, I try to finish with a quick crisp under the broiler.

FAQs

Can I use fresh spinach instead of frozen?

Absolutely! If you choose fresh spinach, you’ll want to sauté it lightly to wilt and release moisture, then squeeze out as much water as possible before mixing it into the filling. This helps keep the quiche from becoming watery and maintains the rich, creamy texture.

Do I have to use a frozen pie crust?

Not at all – you can make your own pie crust from scratch or use store-bought fresh crusts. I recommend blind baking whatever crust you use to prevent sogginess. For gluten-free diets, there are plenty of great gluten-free crust options available as well.

Can I make this quiche ahead of time?

Yes, this quiche is perfect for make-ahead meals. You can prepare it entirely and refrigerate it overnight before baking, or bake it fully and reheat before serving. Just keep it well-wrapped in the fridge to preserve its freshness.

Is this recipe suitable for freezing?

Definitely! This quiche freezes really well. Portion it or freeze as a whole, wrapped tightly to prevent freezer burn. Thaw overnight in the fridge and reheat in the oven for best texture.

How can I add more protein to this recipe?

If you want to boost the protein content, adding cooked lentils or beans to the spinach mixture can be a great option, or you can mix in some crumbled tofu for a vegetarian protein punch. Additionally, using full-fat cottage cheese and sharp cheddar already contributes a good amount of protein.

Conclusion

I hope you enjoy making and savoring this Tomato & Spinach Cottage Cheese Quiche (Vegetarian) Recipe as much as I do. It’s a delightfully flavorful, easy-to-make dish that always feels special whether I’m serving it for a casual family meal or a gathering with friends. Give it a try—you might find it becoming one of your favorite vegetarian recipes too!