Thanks for joining Sarah and me for the first Meatless Monday link up of 2017. We have so loved seeing all the amazing recipes linked up this past year and can’t wait to see what everyone whips up this year. In my last few winter CSA boxes, I received a lot of celeriac. Previously, I have shredded it into slaw but wanted to do something more hearty for winter. This Sweet Potato, celeriac and spinach quiche is one of those recipes that just kind of came together and turned out delicious.
Using the sweet potato and the celeriac for the quiche crust makes this dish the perfect gluten free breakfast, lunch or dinner. It’s packed with protein and vitamins and super easy to whip up. I tend to make these types of dishes for dinner and then enjoy it for breakfast the next few days.
The key to a delicious crust is baking the sweet potato and celeriac combination at a high heat until it gets crispy. I then remove it from the oven and add the spinach and egg mixture and then return to the oven. This recipe can be made dairy free by using a little bit of almond milk in the egg mixture and leaving out the cheese.
Sweet Potato, Celeriac & Spinach Quiche

Ingredients
- for the crust:
- 1 large sweet potato (shredded)
- 1 celeriac bulb (shredded)
- 1 Tbl Parmasean chesse
- 1 egg (beaten)
- For the filling:
- 2 Cups fresh spinach
- 8 eggs (beaten)
- 1/4 C of milk of choice
- 1/2 C mozzarella cheese shredded
- salt, pepper to taste
- splash of siracha
Instructions
- Preheat oven to 400
- In a large bowl combine
- shredded sweet potato, celeriac, egg
- Spray a casserole dish with cooking spray
- Spread potato mixture into dish and press down with hands to mold crust
- sprinkle with parmasean cheese
- bake for 40 in until crispy
- Remove from oven
- Add in spinach (raw)
- In a large bowl combine
- eggs, milk, salt & pepper, siracha and whisk
- Pour into crust on top of spinach
- Add mozzarella cheese if desired
- Bake at 375 for 25 min or until firm
- Allow to cool for 5 min before serving
Easy & healthy yet heartier enough for a meatless dinner. Hope you enjoy!
Programming note from your hosts:


Love quiche! This looks absolutely delicious!
Thanks so much and GF too 🙂
Love the new header! It looks awesome! And this sounds super tasty–I haven’t used celeriac in a long time! Adding it to the list!
I had not either and it was really tasty! Thanks
Celeriac root is the one thing we get from our farm share that completely intimidates me. It’s such a whole thing from the get go. I usually end up giving it away! Lol.
I was a little scared of it too but really it’s quite easy to use after you peel it and tasty too.
Such a great idea for the crust! I don’t eat gluten gree but I’d try this just because it sounds so delicious! Of course I’d make it a tofu quiche, though. 😊
Yes and I think that would work quite well!
My favorite local healthy food cafe makes a dish like this! Can’t wait to try yours! Thanks for hosting!
Thanks hope you like it!
Wow, that looks good. My hubs loves quiche–I’ll have to see if he would be interested!
I love the new header on your blog!
thanks so much a friend of mine designs them and it was her gift to me. Have a great day!
Ooh, I love quiche. This looks like a delicious twist on what I usually make– can’t wait to give it a try!
Thanks so much and thanks for joining us today
Oh this sounds delish! I’m also loving your new blog banner!
Thanks so much on both 🙂
I’m so over cooking right now! I made a big vat of soup yesterday I hope to live off all week. 🙂 I will have to pin this for later.
This is the time of year that I really want to cook but I do love making a big vat of soup to use all week as well
Hi Deborah! I am sharing from a mobile device so I am unable to link to you from my site right now. But I did put a link in my comments section and tweeted. I will add you to my party age when I get on my computer. I hope you love the Sprouted Wheat Bread recipe I shared.
Great so glad to have you join us! happy new year
So much flavor! Quiche is something my mom always made growing up. I’ll have to add this to my list to make for brunch up at my parents in a few weeks.
Happy Meatless Monday my friend!
Thanks hope they like the twist on the crust!
I don’t think I’ve heard of celeriac(?). This dish sounds yummy and easy….I might substitute in a bit of cheddar cheese…that’s my go-to cheese of choice LOL
I have never met a cheddar that I didn’t love! That works too. Celeriac is the root that celery is from. It tastes kind of like celery but with the consistency of a radish
Love making quiches. They are so easy and you can throw anything you have on hand in them.
Yes exactly!
I love that you used sweet potato as the crust. Anything with sweet potato is automatically a winner in my book!
Thanks mine too!
So do you have any kind of coconut or almond flour you like to use for cooking? Asking for a friend!
I have not explored enough with those flours myself but people really seem to like all of the Bob’s Red Mill GF flours I would check those out
It’s been far too long since I’ve made a quiche! Thanks for a new recipe!
you are very welcome! Enjoy
This looks incredible! I love love love quiches and this one looks perfect!
Well thanks so much!
This looks so amazing, I love quiche! Really easy to make and always turns out super well
It easy to make for sure!
this is a perfect brunch friendly recipe.1
Thanks so much!
I bet the sweet potato tastes awesome in this recipe.
I really loved the flavor combinations
Woo love meatless mondays- gives me all the meal inspo!
Great hope you try a few!
How creative! Crust on my quiche is a must, and this is a really nice way to mix it up!
It is a healthier way to enjoy a crust
I love recipes with multiple uses like dinner one night and the breakfast a couple other mornings. Great recipe idea.
So do I! hope you give it a try
This looks so yummi! Love it!
Thanks so much-super easy too
I’m always in awe of the creativity in your recipes, Deborah. I can’t wait for another year of great recipes!
Ah thanks so much Kathryn!
I love spinach quiche, but adding sweet potato crust is a great idea to make it crispy and gluten free. Bookmarked it to try soon.
Thanks so much it’s a great way to mix it up
Yum, this sounds great! I’ve never even tried celeriac before.
I was a little intimidated by it but I was determined to use it. It is a cross between a carrot and a radish in consistency but very mild
I love that you made the crust out of veggies!!
It was delicious!
Looks really good! I wasn’t familiar with celeriac but I should check it out! Happy New Year to you and your family 🙂
Happy new year to you! Celeriac is a root veggie I would say a cross between a carrot and a radish in texture but tastes like celery
I love quiche!
Thanks so much!
Yum! I’m not really familiar with celeriac, but the sweet potato crust sounds great, and I do love quiche!
Thanks for sharing!
Celeriac is a root similar to carrots and radishes but tastes like celery. You can mix it into anything.
I never thought about sweet potato for my quiche- yummy idea!
Oh it is such a yummy option I hope you try it out
Okay, I’ve never heard of celeriac…clearly I’m missing out because this looks amazing! I’ll have to pin this for a breakfast idea!
After just reading your post, I think this is a great option for you all. Let me know if you try it out
This looks great!
Thanks so much!
This is brilliant! I love the idea of using spiralized veggies as the crust. #alloftheveggies 😉
I know so good! Thanks for stopping in
This quiche sounds delicious and the sweet potato crust must be great. I have a tree cheese and salami quiche on my blog.
I really liked the way it turned out hope you give it a try!
Looks Delicious! Definitely pinning for a later day!
Thanks so much hope you enjoy it