What’s better than a classic quiche? A crustless version that’s not only easier to make but also lighter and healthier! Easy Crustless Spinach Quiche is a no-fuss recipe that’s packed with fresh spinach, creamy cheese, and fluffy eggs. It’s a versatile dish that works for any meal and is perfect for meal prepping, too.

The first time I made this quiche was on a lazy Sunday morning when I was craving something savory but didn’t feel like rolling out a crust. The result was so delicious that I didn’t even miss the crust! My family devoured it, and now it’s a staple in our weekly rotation.

Let’s get cracking and make this delightful dish!

This Easy Crustless Spinach Quiche combines the savory goodness of spinach, eggs, and cheese into a light and fluffy dish. It skips the crust, making it gluten-free and lower in carbs without sacrificing flavor.

The preparation is straightforward: sauté spinach, whisk together eggs and cheese, and bake until golden and set. It’s perfect for a quick breakfast, a casual brunch, or even a light dinner.

The Story Behind This Recipe

I discovered the beauty of crustless quiche when I was short on time and ingredients. With a fridge stocked with eggs, spinach, and cheese, I decided to skip the crust and simplify things. The result? A flavorful, hearty dish that became an instant favorite.

It’s now my go-to for weekend brunches and weekday meal prep. My husband loves it paired with a side salad, and my kids enjoy it reheated for a quick breakfast before school.

Why This Crustless Spinach Quiche Stands Out

• Quick and easy: No need to fuss with a crust—just mix, pour, and bake.
• Healthy: Low-carb, gluten-free, and packed with protein and veggies.
• Versatile: Enjoy it for breakfast, brunch, lunch, or dinner.
• Customizable: Add your favorite cheeses, veggies, or proteins for endless variations.
• Make-ahead friendly: Perfect for meal prep and reheats beautifully.

What You Need for Easy Crustless Spinach Quiche

• 1 tbsp olive oil or butter
• 1 small onion, diced
• 3 cups fresh spinach, chopped (or 10 oz frozen spinach, thawed and drained)
• 6 large eggs
• 1 cup milk (whole, 2%, or plant-based)
• 1/2 cup shredded mozzarella or Swiss cheese
• 1/4 cup grated Parmesan cheese
• 1/2 tsp garlic powder
• 1/2 tsp salt
• 1/4 tsp black pepper
• Optional: 1/4 cup crumbled feta or goat cheese

How to Make Easy Crustless Spinach Quiche

1. Preheat the oven: Preheat your oven to 375°F (190°C). Grease a 9-inch pie dish or quiche pan with cooking spray or butter.
2. Sauté the spinach and onions: Heat olive oil or butter in a skillet over medium heat. Add the diced onion and cook until softened (about 3-4 minutes). Stir in the spinach and cook until wilted. If using frozen spinach, ensure it’s thoroughly drained before adding.
3. Whisk the egg mixture: In a large mixing bowl, whisk together the eggs, milk, garlic powder, salt, and pepper. Stir in the mozzarella, Parmesan, and feta or goat cheese, if using.
4. Combine and pour: Spread the sautéed spinach and onions evenly in the prepared pie dish. Pour the egg mixture over the top, ensuring the spinach is evenly distributed.
5. Bake: Place the quiche in the oven and bake for 30-35 minutes, or until the center is set and the edges are golden.
6. Cool and serve: Let the quiche cool for 5-10 minutes before slicing. Serve warm, at room temperature, or chilled.

Tips for Perfect Easy Crustless Spinach Quiche

• Drain excess moisture: If using frozen spinach, squeeze out as much water as possible to avoid a watery quiche.
• Use a pie shield: Cover the edges of the pie dish with foil if the quiche browns too quickly.
• Let it rest: Allow the quiche to cool slightly after baking to make slicing easier.

Substitutions and Variations

• Add protein: Include cooked bacon, sausage, or diced ham for a heartier quiche.
• Try different cheeses: Swap mozzarella with cheddar, Gruyère, or Monterey Jack for a new flavor profile.
• Use other veggies: Add mushrooms, bell peppers, or zucchini for extra nutrition.

Make a Healthier Version

• Use egg whites: Replace half the eggs with egg whites to reduce fat and cholesterol.
• Use low-fat cheese: Opt for reduced-fat cheese to cut calories.
• Add more veggies: Bulk up the quiche with additional non-starchy vegetables.

Closing for Easy Crustless Spinach Quiche

And there you have it—Easy Crustless Spinach Quiche, a versatile, healthy dish that’s perfect for any time of day. Whether you’re enjoying it fresh out of the oven or reheated for a quick meal, this quiche is sure to satisfy. Don’t forget to share your creations with us—we’d love to see how you make it your own. Happy cooking!

Frequently Asked Questions for Easy Crustless Spinach Quiche

Can I make this quiche ahead of time?
Yes, it keeps well in the fridge for up to 4 days.

Can I freeze this quiche?
Absolutely! Wrap slices in foil or plastic wrap and freeze for up to 3 months.

Can I use frozen spinach?
Yes, just make sure to thaw and drain it thoroughly.

What’s the best way to reheat leftovers?
Warm slices in the oven at 350°F or in the microwave for 1-2 minutes.

Can I make this dairy-free?
Use a plant-based milk and dairy-free cheese substitute.

Can I use a different type of pan?
A square baking dish or muffin tin works well—adjust the baking time accordingly.

How do I prevent the quiche from sticking?
Grease the pan thoroughly or use a non-stick baking spray.

Can I add fresh herbs?
Absolutely! Dill, parsley, or chives complement the flavors beautifully.

Is this quiche gluten-free?
Yes, it’s naturally gluten-free since there’s no crust.

Can I double the recipe?
Yes, bake it in a 9×13-inch dish and increase the baking time slightly.

What pairs well with this quiche?
Serve it with a simple green salad or fresh fruit for a balanced meal.

How do I know when the quiche is done?
The center should be set and no longer jiggly, and a knife inserted should come out clean.

Easy Crustless Spinach Quiche

Recipe by CutsfoodCourse: All Recipes, Casserole, Dinner Recipe, Lunch Recipe, Weight watchers

Servings

4

servings

Prep time

30

minutes

Cooking time

40

minutes

Calories

300

kcal

Ingredients

• 1 tbsp olive oil or butter

• 1 small onion, diced

• 3 cups fresh spinach, chopped (or 10 oz frozen spinach, thawed and drained)

• 6 large eggs

• 1 cup milk (whole, 2%, or plant-based)

• 1/2 cup shredded mozzarella or Swiss cheese

• 1/4 cup grated Parmesan cheese

• 1/2 tsp garlic powder

• 1/2 tsp salt

• 1/4 tsp black pepper

• Optional: 1/4 cup crumbled feta or goat cheese

Directions

• Preheat the oven: Preheat your oven to 375°F (190°C). Grease a 9-inch pie dish or quiche pan with cooking spray or butter.
• Sauté the spinach and onions: Heat olive oil or butter in a skillet over medium heat. Add the diced onion and cook until softened (about 3-4 minutes). Stir in the spinach and cook until wilted. If using frozen spinach, ensure it’s thoroughly drained before adding.
• Whisk the egg mixture: In a large mixing bowl, whisk together the eggs, milk, garlic powder, salt, and pepper. Stir in the mozzarella, Parmesan, and feta or goat cheese, if using.
• Combine and pour: Spread the sautéed spinach and onions evenly in the prepared pie dish. Pour the egg mixture over the top, ensuring the spinach is evenly distributed.
• Bake: Place the quiche in the oven and bake for 30-35 minutes, or until the center is set and the edges are golden.
• Cool and serve: Let the quiche cool for 5-10 minutes before slicing. Serve warm, at room temperature, or chilled.