Cottage Cheese and Spinach Crustless Quiche

This cottage cheese and spinach crustless quiche is a low-effort, protein-rich dish that’s perfect for busy weeknights, leisurely weekend brunches, or an easy holiday side. It combines creamy full‑fat cottage cheese, bright sautéed spinach and peppers, and plenty of cheddar — all baked without a crust for a lighter, gluten‑free-friendly finish. If you enjoy cottage cheese in savory dishes, you might also like the cottage cheese chicken salad sandwich with grapes and almonds for another simple, flavor-forward recipe.

Why you’ll love this dish

This quiche gives you the comfort of a classic custard with fewer carbs and less fuss because there’s no crust to roll out or blind-bake. It’s high in protein thanks to the cottage cheese and eggs, easy to slice for meal prep, and mild enough for kids but flavorful enough for adults. Make it for:

• Quick family dinners
• Brunch crowds (slice and serve warm or room temperature)
• Low-carb or gluten-free menus
• Meal-prep breakfasts (slice, refrigerate, reheat)

“Light, creamy, and surprisingly filling — the spinach adds freshness while the cottage cheese keeps it tender.” — weekend brunch tester

The cooking process explained

Overview before you start: sauté aromatics and wilt the spinach, cool the vegetables slightly, whisk the cottage cheese with eggs and milk, fold in shredded cheddar, pour into a greased pie dish, then bake until set. The whole process takes about 10–15 minutes active prep and 40–45 minutes in the oven.

Key technique notes:

• Cook the vegetables until just soft to avoid extra liquid in the custard.
• Allow the veggie mixture to cool briefly so the eggs don’t scramble on contact.
• A gentle jiggle in the center at the end of baking indicates a perfectly creamy set; overbaking makes the quiche dry.

What you’ll need

• 1 tablespoon olive oil
• 1 small onion, diced
• 1/2 medium bell pepper, diced (any color)
• 2 cups fresh baby spinach, chopped
• 1 1/2 cups full‑fat cottage cheese (undrained is recommended for creaminess)
• 4 large eggs, room temperature
• 1 cup shredded cheddar cheese (sharp or mild to taste)
• 1/2 cup whole milk
• 1/2 teaspoon garlic powder
• 1 teaspoon Italian seasoning
• Salt and freshly ground black pepper, to taste
• Butter or cooking spray for greasing the pie dish

Substitution notes:

• Cottage cheese can be swapped for ricotta (slightly smoother texture) or low‑fat cottage cheese (lighter but less creamy).
• Use dairy‑free milk and vegan cheese to make a dairy‑free version; texture will differ.
• Frozen spinach works—thaw and squeeze out all excess water before adding.

How to prepare it

1. Preheat the oven to 350°F (175°C). Grease a 9‑inch pie dish with butter or cooking spray.
2. Heat 1 tablespoon olive oil in a large skillet over medium heat. Add the diced onion and bell pepper. Sauté for 3–4 minutes until soft and fragrant.
3. Add the chopped spinach to the skillet. Cook 2–3 minutes until completely wilted. Season with garlic powder, salt, and pepper. Remove from heat and let cool about 5 minutes.
4. In a large bowl, whisk together the eggs, whole milk, and undrained cottage cheese until fairly smooth. Stir in the Italian seasoning, and adjust salt and pepper.
5. Fold in the shredded cheddar and the cooled vegetable mixture until evenly distributed.
6. Pour the mixture into the prepared 9‑inch pie dish and spread evenly. Tap the dish gently on the counter to settle air bubbles.
7. Bake for 40–45 minutes, or until the top is golden brown and the center barely jiggles when shaken. A knife inserted near the center should come out mostly clean.
8. Let the quiche cool 5–10 minutes before slicing so it firms up slightly for clean slices.

Best ways to enjoy it

Serve warm, at room temperature, or chilled. Pair with:

• A crisp green salad with lemon vinaigrette for brightness.
• Roasted potatoes or a grain salad for a heartier meal.
• A bowl of fresh fruit for brunch balance.
• Toasted sourdough or crusty bread if you want carbs on the side.

For a pretty presentation, sprinkle extra chopped chives or parsley and a few thin radish slices before serving.

Storage and reheating tips

• Refrigeration: Store cooled slices in an airtight container for 3–4 days.
• Freezing: Wrap whole quiche or individual slices tightly in plastic and foil; freeze up to 2 months. Thaw overnight in the refrigerator before reheating.
• Reheating: Oven—place slices on a baking sheet at 325°F (160°C) for 10–15 minutes until heated through. Microwave—heat single slices 30–60 seconds on medium power, checking to avoid rubberiness.
• Food safety: Do not leave the quiche at room temperature for longer than 2 hours. Reheat to at least 165°F (74°C) if serving to guests or storing cooked leftovers.

Pro chef tips

• Use room‑temperature eggs: they blend more smoothly and produce a more even custard.
• Don’t overcook the vegetables; excess moisture will thin the custard and increase bake time.
• If the top browns too fast, tent loosely with foil for the remaining bake.
• For a silkier texture, briefly pulse cottage cheese in a blender before mixing with eggs (optional).
• Let it rest 5–10 minutes after baking; the residual heat finishes the set without drying it.

Creative twists

• Add-ins: Fold in cooked bacon bits, sautéed mushrooms, or sun‑dried tomatoes for flavor boosts.
• Cheese swaps: Gruyère, goat cheese, or a smoked cheddar add distinctive profiles.
• Make mini crustless quiches: Divide the mixture into a greased muffin tin and bake 18–22 minutes for portable breakfasts.
• To make it vegetarian but savory, add caramelized onions and roasted red peppers.
• For a dessert contrast or a cottage‑cheese-themed menu, try a sweet option like blueberry cheesecake cottage cheese ice cream as a light finish after a savory brunch.

FAQ

Q: Can I use frozen spinach instead of fresh?
A: Yes. Thaw fully and squeeze out all excess moisture before adding to the skillet. Too much water will make the custard runny and extend bake time.

Q: Do I need to drain the cottage cheese?
A: No—this recipe uses undrained cottage cheese for a creamier, custardy texture. If you prefer a firmer set, you can drain briefly, but the quiche will be slightly denser.

Q: How can I tell when the quiche is done?
A: The edges should be set and golden, and the center should have a gentle jiggle. A knife inserted near the center should come out mostly clean—tiny moist crumbs are okay.

Q: Can I prepare this ahead of time?
A: Yes. Assemble and refrigerate (covered) for several hours or overnight, then bake straight from the fridge—add a few extra minutes to the bake time. For longer storage, freeze before or after baking.

Q: Is this recipe low-carb or keto-friendly?
A: Crustless quiche is lower in carbs than a traditional quiche with crust and can fit a moderate low‑carb diet. Nutritional totals depend on the cheese and milk used—swap heavy cream for milk (or cream for richer result) depending on your goals.

If you have a specific dietary need or want substitution ideas, tell me your constraints and I’ll suggest precise swaps and adjusted cook times.

Cottage Cheese and Spinach Crustless Quiche

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A protein-rich crustless quiche featuring creamy cottage cheese, sautéed spinach, and cheddar, perfect for weeknight dinners or brunch.

• Author: nigob439gmail-com
• Prep Time: 15 minutes
• Cook Time: 45 minutes
• Total Time: 60 minutes
• Yield: 4 servings
• Category: Main Course
• Method: Baking
• Cuisine: American
• Diet: Vegetarian

Ingredients

Scale 1x2x3x

• 1 tablespoon olive oil
• 1 small onion, diced
• 1/2 medium bell pepper, diced
• 2 cups fresh baby spinach, chopped
• 1 1/2 cups full-fat cottage cheese (undrained)
• 4 large eggs, room temperature
• 1 cup shredded cheddar cheese
• 1/2 cup whole milk
• 1/2 teaspoon garlic powder
• 1 teaspoon Italian seasoning
• Salt and freshly ground black pepper, to taste
• Butter or cooking spray for greasing

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Instructions

1. Preheat the oven to 350°F (175°C).
2. Grease a 9-inch pie dish with butter or cooking spray.
3. Heat 1 tablespoon of olive oil in a large skillet over medium heat.
4. Add the diced onion and bell pepper. Sauté for 3–4 minutes until soft and fragrant.
5. Add the chopped spinach to the skillet and cook for 2–3 minutes until wilted.
6. Season with garlic powder, salt, and pepper, then remove from heat and let cool for about 5 minutes.
7. In a large bowl, whisk together the eggs, whole milk, and undrained cottage cheese until fairly smooth.
8. Stir in the Italian seasoning, and adjust salt and pepper to taste.
9. Fold in the shredded cheddar and the cooled vegetable mixture until evenly distributed.
10. Pour the mixture into the prepared pie dish and spread evenly.
11. Tap the dish gently on the counter to settle air bubbles.
12. Bake for 40–45 minutes, or until the top is golden brown and the center jiggles slightly.
13. Let the quiche cool for 5–10 minutes before slicing.

Notes

Serve warm, at room temperature, or chilled. Pairs well with a crisp green salad or roasted potatoes.