Slow Cooker Keto Cauliflower Cheese Soup | KetoVale
cauliflower cheese soup

Slow Cooker Keto Cauliflower Cheese Soup

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Have you heard the saying that almost every problem in your life can be solved with cauliflower? Alright, we’ve just made that up but when it comes to the low carb world, cauliflower is definitely your best friend.

Is there anything cauliflower can’t do? You can use it in place of rice, bread, pizza crust, and now soup.

Cauliflower is a popular addition to the keto or low-carb diet because it’s so versatile. It cooks similar to many starchy foods that are off-limits on a low-carb diet.

Not to mention, cauliflower is highly nutritious. It’s a cruciferous veggie, which is high in isothiocyanates and glucosinolates, that has been shown to help prevent cancer (1, 2, 3). 

We love cauliflower because it takes on the taste of whatever you cook it with. This miraculous soup will leave no one indifferent. 

You will have to spend some time watching it cook, so pack your patience. But we promise it’s worth it!

slow cooker cauliflower cheese soup

The ingredients in this healthy dish will satisfy your needs of several nutrients. To cook this dish, you will need cauliflower florets, garlic, and chilli flakes, chicken broth, heavy cream, shredded cheddar cheese, crushed cooked bacon and grated Grana Padano.

To make, cook the cauliflower florets in the crockpot for up to seven hours with the chicken broth and spices, until they are soft. When they are soft and cooked, take the cauliflower florets out and blend them in a blender. Return to the pot and add the heavy cream and cheese. Cook or stir until the cheese is melted and serve while hot!

We love crockpot recipes because you can throw the ingredients in the crockpot and go about your day. Run some errands, go to work, or hit the gym. Then come home and dinner is served!

How to Make Low Carb Cauliflower Cheese Soup

To prepare this cheesy and creamy cauliflower soup, put cauliflower florets into a slow cooker. Add the chilli flakes, garlic flakes, and sea salt. 

add cauliflower to slow cooker

Pour in chicken broth and cook on low for 6-7 hours. After that, use an immersion blender to puree it until creamy. If you don’t have a slow cooker, simply cook this in a soup pot by simmering it for half an hour on low heat. 

puree cauliflower soup

Add heavy cream, shredded cheese, and more sea salt if needed. Continue to cook for an additional 10-15 minutes or until the cheese melts.

add cheese heavy cream broth

Finally, pour the soup  into a bowl, sprinkle with cheese, chilli slices, crispy fried bacon bits and chilli flakes (optional), and enjoy!

keto cauliflower cheese soup

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cauliflower cheese soup
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5 from 2 votes

Keto Cauliflower Cheese Soup

A low-carb, creamy and delicious cauliflower cheese soup with crispy bacon and cheese toppings will be your go-to comfort food.
Course Soup
Cuisine Ketogenic, Low Carb
Keyword cauliflower cheese soup, keto soup
Prep Time 10 minutes
Cook Time 0 minutes
Passive time 7 hours
Total Time 7 hours 10 minutes
Servings 5
Calories 332kcal
Author Tanya K.


  • 2 lb cauliflower florets
  • ½ tsp garlic flakes
  • ½ tsp chili flakes
  • 1 tsp sea salt
  • 3 cups chicken broth
  • 1 cup heavy cream
  • 1 cup Cheddar cheese shredded
  • 2 slices fried bacon crushed
  • 2 tbsp Grana Padano grated
  • 1 chilli fresh, sliced (optional)
  • sea salt to taste


  • Put cauliflower florets into a slow cooker. Add garlic flakes, chilli flakes and sea salt. Pour in chicken broth and cook on low 6-7 hours.
  • Puree cooked cauliflower with immersion blender until creamy.
  • Add shredded cheese, heavy cream and more sea salt if needed.
  • Continue to cook for 10-15 minutes more, or until cheese melts.
  • Divide between serving bowls, sprinkle with grated Grana Padano, crushed bacon and chilli slices or chilli flakes (optional).



Nutrition Facts
Keto Cauliflower Cheese Soup
Amount Per Serving
Calories 332 Calories from Fat 252
% Daily Value*
Fat 28g43%
Saturated Fat 17g85%
Cholesterol 93mg31%
Sodium 1284mg54%
Potassium 729mg21%
Carbohydrates 12g4%
Fiber 4g16%
Sugar 4g4%
Protein 13g26%
Vitamin A 1001IU20%
Vitamin C 98mg119%
Calcium 266mg27%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.
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