110 Calorie Crustless Veggie Quiche.

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A lightened-up, healthy crustless quiche with heavy flavor and little calories. Get creative and use your favorite vegetables and spices!

A lightened-up, healthy crustless quiche with heavy flavor and only 105 calories per giant serving. Recipe by @sallybakeblog

A few weeks ago, we stayed over at our friends’ house and made a big feast for brunch the next morning. Complete with cinnamon rolls, fruit salad, and cheesy spinach quiche.

However, we changed up the quiche a bit– we baked it without the pie crust! After sharing it on Instagram, a few of you asked for a new crustless quiche recipe with extra vegetables. Let’s do this!

A lightened-up, healthy crustless quiche with heavy flavor and only 105 calories per giant serving. Recipe by @sallybakeblog

This quiche is epic! That’s quite a statement to say about eggs and vegetables, right? This satisfying, vegetable and protein-packed quiche has only 110 calories per enormous serving. A quiche typically serves 8, but let’s face it, I can eat a lot more than 1 sliver of quiche. And with this recipe, there’s no stopping that extra jumbo slice!

This crustless quiche has 110.8 calories per serving, isn’t that incredible? And bonus! It has 9 grams of protein per serving, too.

Sliced zucchini and peppers in pan

First thing’s first! Cook your veggies. A colorful medley of orange bell pepper, summer squash, and zucchini. (If you have a bounty of zucchini right now, may I suggest some zucchini bread?) Since there is no buttery pie crust in this low calorie quiche recipe, let’s put a ton of flavor into the vegetables. Sauté them with roasted garlic and thyme, then layer them into a pie dish.

Add some cheese on top. This quiche would be nothing without the cheese, so don’t leave it out! I used only about 2/3 cup of a shredded cheddar and mozzarella blend. Use whatever cheese you prefer, keeping in mind a higher fat cheese will slightly increase the calories in this recipe.

Pour beaten eggs, egg whites, and skim milk on top.

Crustless quiche filling in pie dish

And a little sprinkle of grated parmesan cheese for some extra flavor. Bake the quiche until the top is golden and the edges are slightly crisp.

Feel free to play around with the veggies. Cook down some spinach to replace the pepper or squash, use green or red peppers instead of orange, more zucchini instead of squash, or even a handful of kale. Whatever veggie you have in your crisper drawer should be great.

A lightened-up, healthy crustless quiche with heavy flavor and only 110 calories per giant serving. Recipe by @sallybakeblog

We are trying to eat a little healthier before the wedding and I can’t believe we both enjoyed this crustless quiche as much as my regular quiche recipe. It hit the spot as a lighter breakfast and dinner. I served this quiche with some fresh pineapple and Greek yogurt in the AM and alongside a crisp green salad as a meatless, low-carb dinner.

Any way you serve it, you won’t believe that a hefty slice of this flavorful crustless quiche is low calorie and high protein!

A lightened-up, healthy crustless quiche with heavy flavor and only 110 calories per giant serving. Recipe by @sallybakeblog

Here is the breakdown:

  • 3 large egg whites = 50
  • 3 large eggs = 215
  • 3/4 cup skim milk = 60
  • zucchini = 39
  • squash = 27
  • large bell pepper = 35
  • 2/3 cup reduced fat cheese = 198
  • grated parm = 41

Total = 665. 6 servings = 110.8.

110 Calorie Crustless Veggie Quiche

A lightened-up, healthy crustless quiche with heavy flavor and only 110 calories per serving. Get creative and use your favorite vegetables and spices!


  • 1 and 1/2 cups sliced yellow squash (2 small or 1 very large)
  • 1 and 1/2 cups sliced zucchini (2 small or 1 very large)
  • 1 large orange bell pepper, chopped (or any color)
  • 2 cloves roasted garlic, chopped
  • 1 Tablespoon ground thyme (or fresh chopped)
  • 3 large eggs
  • 3 large egg whites
  • 3/4 cup milk1
  • 3/4 teaspoon salt
  • 1/4 teaspoon freshly ground black pepper
  • 2/3 cup shredded cheese2
  • 2 Tablespoons grated parmesan cheese


  1. Heat a large skillet over medium-high heat. Spray with nonstick spray and add sliced squash and zucchini, chopped pepper, roasted garlic, and thyme. A little pinch of salt and pepper, too. (The rest of the salt and pepper called for in the recipe goes into the egg mixture, so just use a pinch here). Stirring frequently, cook for 6-7 minutes or until veggies are tender. Spoon into a bowl and allow to cool as you prepare the egg mixture.
  2. Preheat oven to 350F degrees. Spray a 9-inch pie pan or square pan with nonstick spray. Set aside.
  3. In a large bowl, whisk the eggs, egg whites, milk, salt, and pepper together until thoroughly combined. Arrange veggies into the prepared pan. Top with shredded cheese, then pour the egg mixture on top. Sprinkle with grated parmesan cheese.
  4. Bake for 45 minutes or until filling is set and no longer jiggles. Cool for 10 minutes on a wire rack before slicing and serving. This quiche makes great leftovers! Store tightly covered in the refrigerator for up to 4 days.
  5. Make it ahead: Baked quiche freezes well, up to 2 months. Thaw overnight and bake at 350F to warm up for 20 minutes, give or take.

Recipe Notes:

  1. Recipe tested with both skim milk and unsweetened plain almond milk. Any milk will be OK.
  2. I used a blend reduced fat shredded cheddar and mozzarella. Use your favorite like goat cheese, feta, gouda, etc. If you aren't watching your calories too much, increase to about 3/4 - 1 full cup. My fiancé loves it with a little more cheese!

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A lightened-up, healthy crustless quiche with heavy flavor and only 110 calories per giant serving!


  1. I made this and it was awesome.  I too deviated slightly by omitting the bell peppers.  I also added a layer of spinach and chopped turkey meat.  The turkey added a lot of flavor….   very tasty. 

  2. Hi! Please do count the calories! haha. I count my calories and it’s so good when you can find recipes that already have them!! The Quiche looks AMAZING, I’ll definitely try it for dinner.

  3. Hi Sally! I just made this quiche using 2 zucchinis, a red bell pepper, an onion and garlic and it was delicious. One thing though it was a little watery and I was wondering if you knew what could’ve caused this? I’m not sure if it was the veggies I used or sautéing them in oil first or spraying the pan too much?? 

    1. The veggies are super watery as is. Maybe try reducing down the veggies and the milk if you try it again. Hope this helps!

  4. This is super delish! I made enough to last us all week (3xs the recipe) and it’s reheating very well, just like you said! Served with a slice of toast and some strawberries, it makes a lovely breakfast and it’s a great way to use summer squash bounty!

  5. I made this with 6 eggs, some egg whites, a hefty splash of  1% milk and almond milk, steamed  broccoli florets, sautéed baby kale (in a little EVOO), with caramelized Vidaila onions, low fat cheddar and low fat Jarlsberg. Some dill. Salt. Pepper. OMG. 

  6. I used baby spinach, broccoli, summer squash, red pepper, green pepper, onion, garlic, fresh parsley, cheddar mexican blend, swiss, and parmesan cheeses. Its in the oven…can’t wait .It smells sooo good!

  7. Confused never made quiche before. Three large eggs and 3 extra  egg whites, can I use any type of veggie I would like I do not want the quiche to watery. Thank you 

  8. Hi! This looks delicious…. would you be able to give a nutrition breakdown per serving? (i.e. cals, fat, protein, carbs)? That would be super helpful!! Thank you 🙂

  9. Quick, easy and delicious! Not a big quiche eater but this is a great recipe. Thank you for sharing!

  10. I’ve used this recipe many times, for birthdays, breakfast and holidays. This Mother’s Day I am making the original recipe and, one with asparagus, mushrooms, red bell pepper and feta cheese. My family and friends approve, thank you so much for sharing!

  11. To reduce the water in the veggies you can lightly salt the zucchini and squash after slicing, let set for 10-15 mins, then blot the excess water with a paper towel.

  12. Great recipe, i tried mine with 3 eggs,milk, lowfat cheddar cheese, dash of parmesan cheese on top, with roasted onions, garlic, fennel bulb, 1 boiled potato, with basil, parsley, salt and pepper. Since it was crustless i tried a thin layer of powdered italian flavored breadcrumbs on the base to give it some crispiness as well.

  13. We just stumbled upon this awesome and healthy quiche recipe from you and this sounds so silly, but I never realized you can freeze quiche and reheat it for later. What a wonderful idea! Also, your use of almond milk is a great alternative for those who want to avoid dairy, like my spouse. Thanks for such a nice job with this recipe, it’s truly a pleasure to read. Your photos are gorgeous, btw!

  14. Hi Sally…I have everything I need to make this. I would like to use the whole eggs and not the whites…would that be a total of four eggs plus one white? Or can I just use five eggs? Please advise, I recall reading that two egg whites equal one egg. Thanks so much!

    Jeanne in Nashville

  15. Looks yummy! Do you think you could cook it in a 12 hole muffin tin to make mini ones? Hubby and I are doing the 5:2 diet and looking for super low cal lunch options that are actually edible.

  16. Well, it’s in the oven, I used sauteed chard, onions, asparagus, and mushrooms. I also used flaxseed milk and a variety of costco cheeses. We’ll see, I can hardly wait 45 minutes! Thank you!

  17. I have a question…mine was quite watery I the bottom of the pie dish…is there any way of preventing that? it didn’t harm the taste! just looks icky to pickier eaters…??

  18. One of the best quiches I ever made. Used buttermilk and a combination of goat cheese, cheddar and feta. it puffed up beautifully and tasted wonderful!

  19. I have been making crustless quiches for years because they are just as tasty as those with crust and half the work!
    The vegetable combination of yellow squash, zucchini, and orange bell pepper was fantastic, and the addition of roasted garlic only added to the deliciousness! This was a winning recipe!

  20. Hi sally have all your recipes got how many calories are in food as i have found 1 or 2 and was just wondering about the orhers thankyou Shirley

  21. Just made this. Loved it. Next time I plan to add onion and drain/blot the veggies after sautéing. Other than that, this is a winner!

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I’m Sally, a cookbook author, photographer, and blogger. My goal is to give you the confidence and knowledge to cook and bake from scratch while providing quality recipes and plenty of pictures. Grab a cookie, take a seat, and have fun exploring! more about Sally