This Eggless Crustless Quiche is a delightful and satisfying dish that’s both easy and quick to prepare. With no crust to fuss over, it’s perfect for any time of day—whether you’re craving a hearty breakfast, a quick lunch, or a light dinner. The recipe is versatile, allowing you to easily swap in your favorite cheese, veggies, or whatever ingredients you have on hand. It also stores well, making it a great option for meal prep, so you can enjoy it throughout the week.

sliced Egg-Free Crustless Quiche in a quiche dish over a white surface with plates, forks and a kitchen towel on the side.

Oriana’s Thoughts On The Recipe

I’m so excited to talk about this Eggless Crustless Quiche! This quiche has quickly become a staple in my home. My family loves it, and I love that it’s both satisfying and nutritious. The combination of ricotta and Gruyère cheese makes it rich and creamy, while the broccoli adds a nice touch of freshness.

One of the things I adore about this recipe is how customizable it is. Don’t have broccoli? No problem! You can easily swap in your favorite veggies or whatever you have left in the fridge. It’s a fantastic way to reduce waste and make sure you’re always enjoying a meal that’s just right for you.

This crustless quiche is perfect for days when you want something delicious but don’t want to spend hours in the kitchen. It’s so versatile that you can use whatever ingredients you have on hand. Plus, It keeps perfectly for days, so you can enjoy it throughout the week without any hassle.

So, go ahead and give this recipe a try – it’s a wonderful addition to your cooking repertoire, and I promise you’ll love it!

whole Egg-free Crustless Quiche in a quiche dish over a white surface with plates, forks and a kitchen towel on the side.

What I Love About This Recipe

Effortless & Fast: This quiche is a breeze to make. Just mix the ingredients, pour them into a baking dish, and pop it in the oven. No crust to fuss with means it’s ready in no time!

Rich & Delicious: The blend of ricotta and Gruyère cheese makes this quiche incredibly creamy and flavorful. Every bite is a little bit of heaven, making it a hit for both kids and adults alike.

Highly Customizable: This recipe is wonderfully flexible. Swap out the broccoli for spinach, mushrooms, or bell peppers. Add some herbs or a pinch of your favorite spice. The possibilities are endless!

Anytime, Any Day: Whether it’s breakfast, lunch, dinner, or a quick snack, this quiche fits the bill. It’s light enough for breakfast yet hearty enough for dinner.

Perfect for Meal-Prep: Make it on Sunday and enjoy it all week. This quiche stays fresh and delicious for days, making it perfect for meal prep or unexpected guests.

Ingredients You’ll Need, Substitutions & Notes

Ingredients needed to make Eggless Crustless Quiche with name tags.

Please check the recipe card at the bottom of the post for exact quantities and detailed instructions (scroll down).

  • Ricotta Cheese: Adds creaminess and a light, fluffy texture. Note: I like to use whole milk ricotta cheese for a better taste, but if you prefer a less rich casserole, you can use Part-Skim Ricotta or half ricotta, half cottage cheese. However, keep in mind that this might affect the dish’s texture.
  • Cornstarch: Helps to thicken the mixture, giving it structure.
  • Heavy Cream: Adds richness and a smooth, silky texture.
  • Garlic Powder & Onion Powder: Enhance the flavor without adding extra moisture.
  • Salt & Black Pepper: Essential seasonings to bring out all the flavors.
  • Ground Mustard: Adds a subtle tang and depth of flavor.
  • Baking Powder: Gives a slight lift to the quiche.
  • Gruyère Cheese: Provides a rich, nutty flavor. Note: Substitute with Swiss or cheddar if needed.
  • Broccoli: Adds freshness and a bit of crunch. Note: Substitute with any other veggies you like.
  • Oil: To saute the veggies.
  • Shallot: Provides a sweet, aromatic base. Note: Onion can be a substitute.

Food Allergy Swaps

Dairy-Free: For a dairy-free version, you can substitute plant-based alternatives for cheese and heavy cream.

  • Ricotta: Substitute ricotta with dairy-free alternatives, such as Kite Hill Ricotta
  • Cheese: Use your favorite dairy-free cheese.
  • Heavy Cream: Country Crock® Plant Cream, Silk, or Califia will work well. For my European readers, I recommend Flora Plant Cream.

Mustard-Free: If you have a mustard allergy, feel free to omit it. The ground mustard adds a subtle tang to the dish, but skipping it won’t compromise the overall deliciousness.

Corn-Free: You can substitute for potato starch 1:1.

Potential Cons Of The Recipe

  • Dairy Content: High in dairy, which may not suit everyone, especially those with dairy allergy or intolerance.
  • Ingredient Availability: Gruyère cheese might not be readily available in all areas and can be pricey.

Tips To Mitigate These Cons

  • Dairy-Free Alternatives: Use lighter alternatives, such as part-skim ricotta and cheese, but keep in mind that this might affect the dish’s texture and baking times since the fat and water content of the mixture will change.
  • Cheese Substitutes: Substitute Gruyère with Swiss cheese or even a sharp cheddar for a similar flavor.

Process Overview: Step-by-Step Photos

Please check the recipe card at the bottom of the post for exact quantities and detailed instructions (scroll down).

Step 1 – Saute the Veggies

Add the oil to a medium skillet over medium heat. Then, add the chopped broccoli and shallots; saute until broccoli is slightly tender. 

Tip: sometimes, after the shallots or onions are soft, I add one tablespoon of water to help the broccoli soften faster.

Step 2 – Prepare The Egg-Free Quiche Mixture

Mix the ricotta, cornstarch, heavy cream, garlic powder, onion powder, salt, black pepper, ground mustard, and baking powder in a bowl. Then, add the ¾ cup cheese and broccoli and mix until evenly distributed.

Step 3 – Bake

Spread the mixture over the greased pie/quiche dish and use a spatula to even the top. Sprinkle the remaining 1/4 cup of cheese on top. Bake for 40 – 45 minutes or until set and golden brown on top. Let cool for 15 minutes before slicing and serving.

Recipe Tips

  • Preheat the oven. Preheat it for at least 15 -20 minutes before you start to give it plenty of time to reach the ideal recipe temperature.
  • Measure the ingredients correctly. In my opinion, a kitchen scale is always the best option.
  • Preparation is Key: Chop, measure, and organize your ingredients before starting. It streamlines the cooking process and reduces stress.
  • Pre-cook Vegetables: Lightly steam or sauté vegetables before adding them to ensure they’re tender.
  • Even Mixing: Ensure all ingredients are well mixed to avoid clumps of cornstarch or uneven seasoning.
  • Customize with Confidence: Feel free to experiment with additional herbs, spices, or your favorite veggies. This crustless quiche is your canvas.
  • Cover the Edges with Foil: If the edges of your quiche are browning too much, gently cover the edges with strips of aluminum foil. This will shield the edges from direct heat, allowing the center to cook without further browning the crust. You can also use a pie crust shield, if you have one.
  • Cooling Time: Let the quiche cool slightly before cutting to allow it to set properly.
sliced Eggless Crustless Quiche in a quiche dish over a white surface.

Variations & Additions

  • Protein: You can add bacon, ham, crumbled cooked sausage, shredded or diced cooked chicken or turkey.
  • Vegetables: Try spinach, mushrooms, bell peppers, or zucchini.
  • Herbs: Add fresh herbs like parsley, basil, or thyme for extra flavor.
  • Spices: A pinch of paprika or cayenne for a bit of heat.

Serving Suggestions

Serve this quiche with a side salad or some roasted vegetables for a complete meal. It also pairs beautifully with a cup of soup for a comforting lunch or dinner.

Storing and Freezing Instructions

Store: Store any leftovers in an airtight container in the refrigerator for up to 5 days.

To freeze, wrap individual portions tightly in plastic wrap and aluminum foil. Label it with the date and freeze it for up to 3 months. Reheat in the oven or microwave.

Frequently Asked Questions

Can I make this quiche ahead of time?

Absolutely! It keeps well in the fridge for several days, making it perfect for meal prep.

Can I use different cheeses?

Yes, feel free to substitute Gruyère with Swiss, cheddar, or any cheese you prefer.

Is this quiche suitable for vegetarians?

Yes, this recipe is vegetarian-friendly.

How do I reheat the quiche?

Reheat in the oven at 350°F (175°C) for about 15 minutes, or until warmed through. For a quicker option, you can also use a microwave.

a slice of Eggless Crustless Quiche on a plate with a fork.

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Recipe Card

sliced Egg-Free Crustless Quiche in a quiche dish over a white surface with plates, forks and a kitchen towel on the side.

Eggless Crustless Quiche

Oriana Romero
This Eggless Crustless Quiche is a delightful and satisfying dish that's both easy and quick to prepare. With no crust to fuss over, it's perfect for any time of day—whether you're craving a hearty breakfast, a quick lunch, or a light dinner. The recipe is versatile, allowing you to easily swap in your favorite cheese, veggies, or whatever ingredients you have on hand. It also stores well, making it a great option for meal prep, so you can enjoy it throughout the week.
5 from 2 votes
Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes
Servings 8 servings

Ingredients
 

  • 2 tablespoons (30 ml) oil (olive oil, avocado, or any oil you prefer)
  • 3 cups (200 g) small broccoli florets
  • 1/4 cup chopped shallots ( you can also use onion instead)
  • 2 cups (500 g) whole milk ricotta cheese (see notes)
  • ¼ cup (55 g) cornstarch
  • ½ cup (120 ml) heavy cream
  • 1 teaspoon garlic powder
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • ½ teaspoon ground mustard
  • 2 teaspoons (8 g) baking powder
  • 1 cup (150 g) Gruyère cheese, grated (divided)

Important

Don’t forget to check out the step-by-step photos above in the post—they’ll guide you through the process and make everything super clear!

Instructions
 

  • Position the oven rack in the lower third of the oven and preheat to 350º F (180 º C). Coat a deep 9-inch pie or quiche dish with nonstick spray.
  • Add the oil to a medium skillet over medium heat. Then, add the chopped broccoli and shallots; saute until broccoli is slightly tender. 
    Tip: sometimes, after the shallots or onions are soft, I add one tablespoon of water to help the broccoli soften faster.
  • Mix the ricotta, cornstarch, heavy cream, garlic powder, onion powder, salt, black pepper, ground mustard, nutmeg, and baking powder in a bowl. Then, add the ¾ cup cheese, and brocoli; mix until evenly distrubuted.
  • Spread the mixture over the greased pie/quiche dish and use a spatula to even the top. Sprinkle the remaining 1/4 cup of cheese on top.
  • Bake for 40 – 45 minutes or until set and golden brown on top. Let cool for 15 minutes before slicing and serving.
    Tip: If the edges of your quiche are browning too much, gently cover the edges with strips of aluminum foil. This will shield the edges from direct heat, allowing the center to cook without further browning the crust. You can also use a pie crust shield, if you have one.
Oriana’s Notes
 
Broccoli: I recommend using fresh broccoli, but if you want to use frozen broccoli, just make sure you defrost it first and try to get rid of as much liquid as possible so that your quiche isn’t soggy.
 
Store: Store any leftovers in an airtight container in the refrigerator for up to 5 days.
 
To freeze, wrap individual portions tightly in plastic wrap and aluminum foil. Label it with the date and freeze it for up to 3 months. Reheat in the oven or microwave.
 
Food Allergy Swaps:
Dairy-Free: For a dairy-free version, you can substitute plant-based alternatives for cheese and heavy cream.
  • Ricotta: Substitute ricotta with dairy-free butter alternatives, such as Kite Hill Ricotta
  • Cheese: Use your favorite dairy-free cheese.
  • Heavy Cream: Country Crock® Plant Cream, Silk, or Califia will work well. For my European readers, I recommend Flora Plant Cream.
Mustard-Free: If you have a mustard allergy, feel free to omit it. The ground mustard adds a subtle tang to the dish, but skipping it won’t compromise the overall deliciousness.
Corn-Free: You can substitute for potato starch 1:1.
 
Recipe Tips:
  • Preheat the oven. Preheat it for at least 15 -20 minutes before you start to give it plenty of time to reach the ideal recipe temperature.
  • Measure the ingredients correctly. In my opinion, a kitchen scale is always the best option.
  • Preparation is Key: Chop, measure, and organize your ingredients before starting. It streamlines the cooking process and reduces stress.
  • Pre-cook Vegetables: Lightly steam or sauté vegetables before adding them to ensure they’re tender.
  • Even Mixing: Ensure all ingredients are well mixed to avoid clumps of cornstarch or uneven seasoning.
  • Customize with Confidence: Feel free to experiment with additional herbs, spices, or your favorite veggies. This crustless quiche is your canvas.
  • Cover the Edges with Foil: If the edges of your quiche are browning too much, gently cover the edges with strips of aluminum foil. This will shield the edges from direct heat, allowing the center to cook without further browning the crust. You can also use a pie crust shield, if you have one.
  • Cooling Time: Let the quiche cool slightly before cutting to allow it to set properly.
 
Variations & Additions:
  • Protein: You can add bacon, ham, crumbled cooked sausage, shredded or diced cooked chicken or turkey.
  • Vegetables: Try spinach, mushrooms, bell peppers, or zucchini.
  • Herbs: Add fresh herbs like parsley, basil, or thyme for extra flavor.
  • Spices: A pinch of paprika or cayenne for a bit of heat.
 
I appreciate your feedback, and it helps others, too!Recipe reviews on the website are extremely valuable to other readers online. So, please don’t forget to give it a 5-star rating below.

Nutrition

Calories: 297kcalCarbohydrates: 10gProtein: 14gFat: 23gSaturated Fat: 12gPolyunsaturated Fat: 1gMonounsaturated Fat: 8gCholesterol: 68mgSodium: 592mgPotassium: 236mgFiber: 1gSugar: 2gVitamin A: 877IUVitamin C: 32mgCalcium: 389mgIron: 1mg

Nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.

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Course Breakfast
Cuisine American
Calories 297
Keyword egg-free quiche recipe

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5 from 2 votes

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4 Comments

  1. 5 stars
    This is definitely a 5 star rating even though I couldn’t get the fifth star to light up. I cannot believe the taste and texture. And all the variations you can do. I’ll definitely be making this over and over again. Thanks

    1. Hello Ledith! Thank you so much for your kind words and 5-star review (even if the last star didn’t light up 😉)! 🌟 I’m thrilled to hear you loved the taste and texture—and yes, the variations really do make it so versatile! It makes me so happy to know this recipe will be a repeat in your kitchen. Thank you for sharing your feedback, and happy baking! 😊❤️

  2. 5 stars
    This was so delicious and so simple to make. I did find that it was a bit too salty from the grated cheese, so I think next time I’d reduce it to 1/4 tsp salt. But it was still so good and can’t wait to make again

    1. Hello Kat! Thank you so much for your feedback! I’m thrilled you found the recipe delicious and easy to make. 😊 Adjusting the salt is a great idea if the cheese added a bit more than expected—recipes like this are so easy to tweak to taste. I’m so glad you enjoyed it overall and can’t wait to hear how it turns out next time!