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Cottage Cheese & Spinach Crustless Quiche is the kind of breakfast bake that earns its spot in the fridge. It is rich enough for brunch, but practical enough for weekday slices with coffee.
The cottage cheese blends into the eggs, so you get a custardy texture without pockets of curds. Spinach brings color and a mild earthy flavor, while cheddar and parmesan keep each bite savory.
The main thing is moisture control. Squeeze the spinach well and let the quiche rest before slicing. Those two small steps make the difference between neat wedges and a watery plate.
The Green, Creamy Lineup
Start with spinach that has been drained hard and cottage cheese that tastes fresh and mild. Full-fat cottage cheese gives the softest set, but 2 percent works well if you want a lighter slice.
- Eggs. They set the quiche and give it enough structure to slice cleanly.
- Cottage cheese. Blended into the eggs, it makes the filling creamy and adds extra protein.
- Frozen spinach. It brings color and a gentle earthy flavor, but it must be squeezed dry.
- Cheddar cheese. It melts through the custard and adds a sharper savory edge.
- Parmesan cheese. A small amount deepens the flavor and browns nicely on top.
- Onion and garlic. A quick saute makes the filling taste rounded instead of flat.
- Milk. It loosens the eggs just enough for a tender bake.
- Nutmeg. Just a pinch makes spinach taste warmer and more balanced.
Bake It Until Just Set
- Prepare the pan. Heat the oven to 350°F and grease a 9-inch pie dish so the edges release cleanly.
- Cook the aromatics. Saute onion in olive oil until soft, then add garlic for the last 30 seconds so it smells sweet but does not brown.
- Dry the spinach. Press thawed spinach in a clean towel until no more liquid drips out, then loosen it with your fingers.
- Blend the custard. Blend eggs, cottage cheese, milk, salt, pepper, and nutmeg until mostly smooth.
- Fill the dish. Stir spinach, onion, cheddar, and parmesan into the egg mixture, then pour it into the prepared dish.
- Bake and rest. Bake until the edges are puffed and the center has a slight wobble, then rest before slicing.
The Spinach Needs Squeezing
Spinach holds more water than it looks like it should. If you stir it into the custard while damp, the quiche can weep around the edges and taste diluted. I thaw frozen spinach in a bowl, then twist it inside a clean kitchen towel until it looks compact and almost crumbly.
Fresh spinach works too, but cook it first and treat it the same way. The finished quiche should be creamy, not loose. If spinach quiche is already a favorite at your table, you may also like this crustless spinach feta quiche for a tangier version.
How Cottage Cheese Behaves
Cottage cheese can look lumpy going into the blender, but it disappears into the egg mixture after a short blend. The curds add body and protein while keeping the quiche softer than a plain egg bake. Do not overbake it trying to make the center rock firm. It keeps setting as it rests.
If you want more cottage cheese breakfast ideas, try the easy cottage cheese egg bake or these protein bagels with cottage cheese. For food safety, the USDA has a helpful egg handling guide at FSIS egg safety.
Cheese Swaps That Fit
Cheddar gives this quiche a familiar brunch flavor, but it is not the only choice. Swiss makes it nuttier. Mozzarella makes it milder and stretchier. Feta adds salt and tang, especially if you add a little dill or green onion.
Keep the total shredded cheese close to one cup so the filling still sets. Too much cheese can make the center oily and heavy. If you love the spinach and cheese combination in a more classic style, the savory ricotta and spinach quiche is a good one to keep nearby.
Serving It Beyond Brunch
This crustless quiche is good warm, room temperature, or chilled. For breakfast, I serve it with fruit or toast. For lunch, a slice with a simple salad feels complete without being heavy. MyPlate has a plain guide to vegetable variety at MyPlate vegetables, which is handy if you want to build a bigger plate around it.
For a fuller brunch table, add something bready and quick like cottage cheese garlic breadsticks. The quiche brings the protein, the breadsticks bring the crisp edges.
Store, Reheat, And Freeze
Let the quiche cool before covering it. Warm steam trapped under a lid can drip back onto the surface and make it damp. Store slices in an airtight container in the fridge for up to 4 days.
Reheat slices in a 325°F oven for about 10 minutes, or use a covered skillet over low heat. The microwave works for speed, but the texture is softer. To freeze, wrap cooled slices tightly and freeze for up to 2 months. Thaw overnight in the fridge before reheating.
Summary
A simple crustless quiche with cottage cheese, spinach, cheddar, and eggs. It is gluten-free, meal-prep friendly, and best baked until the center is just set.
FAQs
- Can I use fresh spinach instead of frozen spinach?
Yes. Cook about 8 ounces of fresh spinach in a skillet until wilted, then cool and squeeze out the liquid. Frozen spinach is convenient, but fresh spinach gives a slightly sweeter flavor.
- Do I need to blend the cottage cheese?
Blending gives the smoothest texture and helps the quiche set evenly. If you like small cottage cheese curds, you can whisk it in by hand, but the finished slice will look a little more rustic.
- Why is my crustless quiche watery?
The usual cause is wet spinach or cutting the quiche too soon. Squeeze the spinach in a clean towel until it feels almost dry, then rest the baked quiche for 10-15 minutes before slicing.
- Can I make this quiche ahead?
Yes. Bake it fully, cool it, and refrigerate it for up to 4 days. Reheat slices in a 325°F oven or in a covered skillet over low heat until warmed through.
- Can I make it without cheddar?
You can swap cheddar for mozzarella, Swiss, Monterey Jack, or crumbled feta. If using feta, reduce the added salt because feta is naturally salty.
- What should I serve with it?
For brunch, serve it with fruit, toast, or roasted potatoes. For a light dinner, add a green salad and something crisp like cottage cheese breadsticks.
