The oven hums gently as I whisk together the ingredients for tonight’s dinner, the enticing scent of sautéed onions mingling with the earthy aroma of fresh spinach. This Cottage Cheese and Spinach Crustless Quiche is not only a delightful dish for brunch gatherings but also a quick-fix solution for busy weeknights. With its creamy texture and vibrant green goodness, it promises a nutritious meal without the fuss. Gluten-free and adaptable for a variety of diets, this quiche is a canvas for creativity—add herbs, extra veggies, or even your choice of cheese. It’s an effortless, crowd-pleasing option that’ll leave you satisfied and nourished. Curious about how to whip up this wholesome goodness? Let’s dive into the recipe!

Why Choose This Crustless Quiche?
Healthful and Wholesome: This Cottage Cheese and Spinach Crustless Quiche is packed with protein and fiber, making it a nutritious choice for any meal.
Quick Prep Time: The straightforward process means you can whip it together in no time, ideal for busy weeknights or lazy brunches alike.
Guilt-Free Indulgence: Naturally gluten-free, this dish caters to various dietary needs without sacrificing flavor.
Versatility at Its Finest: Customize it with your favorite veggies or herbs, or try a delightful twist by swapping spinach for kale or incorporating bacon! If you’re seeking a vegetarian option, this quiche shines as is.
Crowd-Pleasing Delight: Serve it warm or at room temperature, and watch as your family and friends gather around for seconds. If you’re in a brunch mood, pair it with a side salad or roasted cherry tomatoes for the ultimate meal!
Cottage Cheese and Spinach Crustless Quiche Ingredients
For the Base
- Cottage Cheese – Provides creaminess and a rich protein boost; substitute with ricotta for a different texture.
- Fresh Spinach – Offers vibrant color and essential nutrients; kale can be used as an alternative for extra texture.
- Eggs – Bind the ingredients and provide structure; consider egg substitutes like flaxseed meal for a vegan option.
- Onion – Adds depth and sweetness to the quiche; shallots can be used for a milder flavor.
- Garlic Powder – Enhances flavor and delivers aromatic notes; fresh minced garlic can offer an even stronger kick.
For the Cheese Topping
- Cheddar Cheese – Contributes a savory finish; try feta or dairy-free cheese as a substitute if preferred.
For Seasoning
- Salt and Pepper – Season to taste; sprinkle in herbs like thyme or basil for additional flavor elevation.
Enjoy making this Cottage Cheese and Spinach Crustless Quiche a staple in your kitchen!
Step‑by‑Step Instructions for Cottage Cheese and Spinach Crustless Quiche
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This temperature ensures your Cottage Cheese and Spinach Crustless Quiche bakes evenly and achieves that perfect golden-brown top. While the oven warms up, gather your ingredients and prepare your baking dish by greasing it adequately with cooking spray or butter for easy release.
Step 2: Sauté the Onion
In a medium skillet, heat a drizzle of olive oil over medium heat. Add the finely chopped onion and sauté for about 5 minutes until it becomes softened and translucent. In the final minute of cooking, sprinkle in the minced garlic, stirring well to release its aromatic flavor, then remove the skillet from heat and set aside.
Step 3: Combine the Ingredients
In a large mixing bowl, combine the cottage cheese, sautéed onion, and chopped spinach. Crack in the eggs and add garlic powder, salt, and pepper. Sprinkle in half of the cheddar cheese, then mix everything together until you achieve a creamy, well-combined mixture. The vibrant green from the spinach should shine through in this hearty filling.
Step 4: Pour Into Baking Dish
Carefully pour the cottage cheese mixture into your greased baking dish, spreading it out evenly. This step is crucial for ensuring all parts of your Cottage Cheese and Spinach Crustless Quiche cook uniformly. Once spread, sprinkle the remaining cheddar cheese over the top, creating a deliciously savory crust.
Step 5: Bake the Quiche
Slide the baking dish into your preheated oven and bake for 30-35 minutes. Keep an eye on it as it bakes—the quiche should be firm in the center and a lovely golden brown color on top. This visual cue means it’s time to pull your quiche from the oven, filled with rich flavors and tender textures.
Step 6: Cool and Serve
After baking, allow the quiche to cool for about 10 minutes. This resting period helps the filling set, making it easier to slice. Once cooled slightly, cut into wedges and serve warm or at room temperature. Your Cottage Cheese and Spinach Crustless Quiche is ready to bring warmth and joy to your dining table!

Expert Tips for Cottage Cheese and Spinach Crustless Quiche
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Drain Spinach Well: Ensure you squeeze out excess moisture from the spinach to prevent a soggy quiche. A well-drained filling leads to a better texture in your crustless quiche.
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Watch the Bake Time: Keep an eye on your quiche as it bakes. It should be firm in the center and golden on top; overbaking can lead to dryness.
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Grease the Pan: Generously grease your baking dish before pouring in the mixture. This will make it easier to serve and clean up afterward, ensuring all the cheesy goodness comes out beautifully.
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Experiment with Add-ins: Don’t hesitate to add extra vegetables or herbs to the mixture. Ingredients like bell peppers, zucchini, or fresh herbs can elevate your Cottage Cheese and Spinach Crustless Quiche to new heights.
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Cool Before Slicing: Allow the quiche to cool for about 10 minutes before slicing to help it solidify, making it easier to cut and serve.
Make Ahead Options
Preparing the Cottage Cheese and Spinach Crustless Quiche in advance is a fantastic way to save time during busy weeknights! You can mix the filling—cottage cheese, sautéed onions, chopped spinach, eggs, and seasonings—up to 24 hours ahead and store it in an airtight container in the refrigerator. This not only keeps everything fresh but also allows the flavors to meld beautifully. When you’re ready to bake, simply pour the mixture into the greased baking dish, top it with cheese, and bake as directed. This method ensures that your quiche is just as delicious, with a tender texture and vibrant taste, all while making your meal prep a breeze!
How to Store and Freeze Cottage Cheese and Spinach Crustless Quiche
Fridge: Store leftovers in an airtight container for up to 3 days. This keeps the quiche fresh and ready for quick meals or snacks.
Freezer: Freeze individual slices wrapped tightly in plastic wrap, then place in a freezer bag for up to 2 months. This prevents freezer burn and makes for easy future meals.
Reheating: To reheat, place slices in the microwave for about 1-2 minutes, or in a preheated oven at 350°F (175°C) for 10-15 minutes, allowing the flavors of your Cottage Cheese and Spinach Crustless Quiche to shine again.
Serving: Enjoy warm or at room temperature after reheating, making it a versatile option for any time of day!
What to Serve with Cottage Cheese and Spinach Crustless Quiche
Pairing this delicious quiche with complementary sides elevates your meal, offering balance and flavor.
- Fresh Garden Salad: A crisp salad with mixed greens and a zesty vinaigrette brightens the quiche, adding a refreshing crunch.
- Roasted Cherry Tomatoes: Their sweet burst balances the savory quiche, providing a delightful flavor contrast that enhances each bite.
- Herbed Quinoa: This protein-packed grain side, infused with fresh herbs, adds texture and a wholesome, nutty flavor that complements the dish.
- Flaky Croissants: The buttery, flaky layers of croissants serve as a lovely pairing, perfect for brunch, adding a touch of indulgence.
- Sweet Fruit Platter: Seasonal fruits like berries or melon provide a refreshing sweetness that contrasts nicely with the savory quiche.
- Garlic Bread: Warm, crispy garlic bread adds an extra element of comfort while enhancing the meal’s inviting aroma.
- Sparkling Water with Citrus: A light and refreshing drink, this bubbly delight cleanses the palate and keeps the meal feeling light and cheerful.
- Herbed Yogurt Dip: A dollop of tangy herbed yogurt brings creaminess and flavor depth, making each slice of quiche even more enjoyable.
Variations & Substitutions for Cottage Cheese and Spinach Crustless Quiche
Feel free to play around and make this quiche uniquely yours—each tweak can create an entirely new experience!
- Kale Swap: Substitute kale for spinach for added texture and a different earthy flavor.
- Protein Boost: Stir in cooked bacon, sausage, or chicken for a heartier dish that satisfies cravings.
- Herb Infusion: Toss in fresh herbs like parsley or basil for an extra burst of aroma and flavor.
- Spicy Kick: Incorporate crushed red pepper flakes or jalapeños to add some heat that perks up the palate.
- Dairy-Free Option: Replace cottage cheese and cheddar with dairy-free alternatives, keeping the dish suitable for lactose-sensitive eaters.
- Cheese Variety: Experiment with different cheeses like feta or goat cheese for varied tastes and textures that elevate each slice.
- Veggie Medley: Add in sautéed bell peppers, mushrooms, or zucchini for a colorful and nutrient-rich quiche.
- Flavored Eggs: Use flavored eggs (like garlic or herb-infused) to amplify the taste of your quiche without additional steps.
When you’re ready to try something new, consider a delightful twist like my Cheese Spinach Crustless quiche, or perhaps some heartwarming Black Bean Spinach burritos for a change!

Cottage Cheese and Spinach Crustless Quiche Recipe FAQs
What should I look for when selecting spinach?
Absolutely! When choosing fresh spinach, look for vibrant, deep green leaves without any dark spots or wilting. Small, tender leaves are great for this quiche. If you’re opting for frozen spinach, ensure it’s well-drained after thawing to prevent excess moisture in your dish.
How should I store leftovers of the quiche?
After enjoying your delicious Cottage Cheese and Spinach Crustless Quiche, store any leftovers in an airtight container in the fridge for up to 3 days. This helps maintain its flavor and texture, making it an easy option for quick meals!
Can I freeze this quiche for later?
Very! To freeze, slice the quiche into individual portions and wrap each slice tightly in plastic wrap, then place them in a freezer bag. This method allows for easy meal prep and ensures they stay fresh for up to 2 months. When you’re ready to enjoy a slice, simply reheat in the microwave for 1-2 minutes or in a preheated oven for 10-15 minutes.
What should I do if my quiche is too watery?
The key to a great crustless quiche is drainage! Ensure that your spinach is thoroughly squeezed to remove excess moisture before mixing. If you ever find your quiche is watery, it’s likely due to ingredients that weren’t well-drained. In future preparations, consider sautéing your spinach longer to evaporate more liquid.
Is this recipe suitable for those with dairy allergies?
Absolutely! To make this Cottage Cheese and Spinach Crustless Quiche dairy-free, swap cottage cheese and cheddar with dairy-free alternatives like cashew cream and vegan cheese options. You can also use silken tofu blended until smooth as a great egg substitute for a deliciously creamy texture!
How can I elevate the flavor of the quiche?
The more the merrier! To take your quiche to the next level, try adding fresh herbs like thyme or parsley. A pinch of crushed red pepper can also add a delightful kick. You could even experiment with different cheeses or sauté additional vegetables for extra depth of flavor.

Creamy Cottage Cheese and Spinach Crustless Quiche Delight
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C) and prepare your baking dish by greasing it.
- Sauté the finely chopped onion in olive oil for about 5 minutes until softened; add minced garlic in the last minute.
- In a large bowl, combine cottage cheese, sautéed onion, chopped spinach, eggs, garlic powder, salt, and pepper. Mix until creamy.
- Pour the mixture into the greased baking dish and sprinkle the remaining cheddar cheese on top.
- Bake for 30-35 minutes, until firm in the center and golden brown on top.
- Let the quiche cool for 10 minutes, then cut into wedges and serve.

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