Easy Crustless Spinach-Green Chile Quiche

An easy, protein-packed, flavor-filled meal you can enjoy any time of day.

If you’re craving something simple, satisfying, and just a little bit different, this Crustless Spinach-Green Chile Quiche is a wonderful option to have in your back pocket.

It is one of those humble, no-fuss recipes made from basic ingredients—but the flavor feels anything but ordinary. The combination of tender spinach, mild green chiles, and melty pepper jack cheese creates a savory, slightly spicy bite that’s comforting without being heavy.

Even better? No crust to fuss with. Just mix, pour, bake, and enjoy.

This is perfect for breakfast, lunch, or a light dinner—and leftovers reheat beautifully, making it ideal for meal prep too.

Why You’ll Love This Recipe

• No crust = fewer carbs and less prep
• High in protein to help keep you satisfied
• Budget-friendly, simple ingredients
• Easy to customize based on what you have
• Naturally gluten-free when made with almond flour
• Great for make-ahead meals

Ingredients and Substitutions

• All-purpose flour (or almond flour) – Helps give the quiche structure. Almond flour works well for a lower-carb option and makes the dish gluten-free.
• Baking Powder – Provides a little lift so the texture is light rather than dense.
• Salt – Enhances all the flavors—don’t skip it. My kitchen salt of choice is Diamond Crystal kosher salt but any salt will work – table salt, sea salt, etc.
• Eggs – The base of the quiche, providing protein and richness.
• Reduced-Fat Pepper Jack Cheese – Adds creaminess with a gentle kick of spice.
  Most any cheese will work here: cheddar, Monterey Jack, or a Mexican blend if preferred.
• Fresh Spinach (chopped) Adds color, nutrients, and a mild earthy flavor. You can substitute frozen spinach (thawed and well-drained).
• Canned Chopped Green Chiles – The secret ingredient! They add a mild heat and lots of flavor without overpowering the dish.

WW Points and Calories

According to my calculations, each serving has about 148 calories.

To see your WW Points for this recipe, track it in the WW App!
(You must be logged into WW on a smartphone or tablet.)

4 PointsPlus (Old WW plan)

How to Make Crustless Spinach-Green Chile Quiche

Step 1: Preheat oven to 400°F and grease a 9-inch pie plate (affiliate link) or 8-inch square baking dish.

Step 2: Mix dry ingredients
In a large bowl, whisk together the flour (or almond flour), baking powder, and salt.

Step 3: Add eggs and beat until the mixture is smooth.

Step 4: Stir in remaining ingredients. Add cheese, spinach, and green chiles. Mix until well combined.

Step 5: Pour into prepared dish – Spread evenly in your prepared baking dish.

Step 5: Bake. Bake at 400°F for 15 minutes. Reduce heat to 350°F and bake an additional 40 minutes. Quiche is done when a knife inserted in the center comes out clean

Step 6: Cool slightly and serve. Cut into 6 portions and enjoy!

Tips for Success

• Let the quiche rest for 5–10 minutes before slicing—it helps it set up nicely.
• If using frozen spinach, squeeze out as much liquid as possible to avoid a watery texture.
• Want more heat? Add a pinch of red pepper flakes or diced jalapeños.

Serving Ideas

• Pair with a simple green salad for a light lunch
• Serve alongside fresh fruit for breakfast or brunch
• Add a bowl of soup for a cozy dinner

Storage and Reheating

• Refrigerator: Store covered for up to 4 days
• Freezer: Freeze individual slices for up to 2 months
• Reheat: Microwave (affiliate link) or warm in a 300°F oven until heated through

If you’ve made this No Crust Quiche with Spinach and Green Chiles, please give the recipe a star rating below and leave a comment letting me know how you liked it. And stay in touch on Pinterest, Facebook, Instagram and Twitter for the latest updates.

Recipe Source: Adapted from Gooseberry Patch Welcome Autumn Cookbook

Frequently Asked Questions

Can I make this quiche ahead of time?
Yes! This quiche is perfect for making ahead. Bake it, let it cool, then refrigerate. Reheat individual slices as needed.

Can I freeze crustless quiche?
Absolutely. Wrap slices individually and freeze for up to 2 months. Thaw overnight in the refrigerator before reheating.

Can I use frozen spinach instead of fresh?
Yes—just be sure to thaw and squeeze out as much moisture as possible so the quiche doesn’t become watery.

Is this recipe gluten-free?
It can be! Simply use almond flour instead of regular flour to make it gluten-free.

How do I know when the quiche is done?
Insert a knife into the center—if it comes out clean, it’s ready.

Can I add meat?
Definitely. Cooked bacon, ham, or sausage would all be delicious additions.

More Easy Breakfast and Brunch Ideas

If you enjoyed this recipe, here are a few more easy, WW-friendly favorites from Simple Nourished Living:

• Spinach and Feta Crustless Quiche
  A longtime reader favorite made with cottage cheese for extra protein and a light, creamy texture. It’s a great variation if you love spinach-based quiches.
• Tortilla Cottage Cheese Egg Bake
  A creative, protein-packed breakfast bake with a soft tortilla base and creamy cottage cheese. Perfect when you want something a little different but still easy.
• Impossibly Easy Chicken Broccoli Pie
  A savory, Bisquick-style “impossible pie” that forms its own crust as it bakes—comfort food made lighter and weeknight-friendly.
• Chile Relleno Breakfast Casserole
  If you love the green chile flavor in this quiche, this casserole takes it to the next level with bold, Southwest-inspired flavors.
• Slow Cooker Southwest Breakfast Casserole
  A hands-off, make-ahead breakfast option with hearty ingredients and warm spices—perfect for busy mornings or feeding a crowd.