This simplified cauliflower soufflé is a fantastic low carb side dish. Gluten free, keto, and LCHF recipe with video tutorial!

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OK. So this isn't *technically* a soufflé. Definition of a soufflé:
A light, fluffy baked dish made with egg yolks and beaten egg whites combined with various other ingredients and served as a main dish or sweetened as a dessert."
But all of this is true other than the eggs are all in together, and I'm presenting this as a side dish instead of an entrée. But as for light, fluffy, and baked - this recipe is definitely all three! It's also tasty and low in carbs. 🙂
Watch my recipe video tutorial or scroll down for the full instructions and printable recipe card!
How to Make a Low Carb Cauliflower Soufflé
The first task is to cook the cauliflower until super tender. Steam it, boil it, microwave it, whatever you like. When the cauliflower is soft, mash it until smooth (you can prepare this in advance if you like).
Let the cauliflower cool, then add eggs, heavy cream, finely shredded mozzarella cheese, chopped fresh parsley, salt and plenty of black pepper. Mix until smooth, then pour into an oven-safe dish.
Bake in a preheated oven for 30-35 minutes until it is puffed up and golden brown.
📖 Recipe

Easy Low Carb Cauliflower Soufflé
Ingredients
Step-by-Step Instructions
- Preheat the oven to 350F.
- Add the mashed cauliflower to a bowl, then add the remaining ingredients. Stir well to combine.
- Pour the mixture into an oven-safe dish and bake for 30-35 minutes until puffed up and golden brown.
Nutrition
Video
Notes
Tried this recipe?
Let us know how it was!Nutritional information is provided as a courtesy and is my best approximation. Net carbs are calculated as the total grams carbs minus the total grams of fiber.





Deb says
Where's the recipe?
Georgina says
It's there now, so sorry Deb!
Megan says
Is a soufflé pan necessary for this recipe? I don't have one, and am wondering what I could use instead. Thanks!
Kate says
Really nice recipe thank you, it's like a cross between cauliflower cheese and a Cheese souffle. I like the fact it's so easy to make ☺
Georgina says
Thanks, Kate - I'm so pleased you enjoyed it!
Shakira Raman says
Super easy to make. I have it sitting in the oven right now.
L says
Can this be frozen before baked?
Georgina says
I'm afraid I've never tried it - if you do then please let me know how it turns out so that I can let others know! Thanks!
Clare says
Can spring or red onion be added to this instead of parsley?
Georgina says
Finely chopped spring onion might work really well! Let me know how it goes!
Molly says
Can it be baked ahead of time and warmed?
Georgina says
I haven't tried it but yes, I think it would work just fine!
Randy says
I have made this many times. Delicious! If I double this recipe, would it be the same cooking instructions, or would it need to cook longer?