Cauliflower Soup Vegan Keto Recipe for Easy Healthy Meals

Updated On: October 7, 2025

Cauliflower soup is a comforting and versatile dish that’s perfect for anyone following a vegan and keto lifestyle. This creamy, flavorful soup uses wholesome ingredients that are low in carbs but high in nutrients, making it an excellent choice for a light lunch or cozy dinner.

Whether you’re new to keto or looking to enjoy a plant-based meal without compromising your dietary goals, this recipe delivers rich taste and satisfying texture without any dairy or animal products.

The beauty of this cauliflower soup lies in its simplicity and ease of preparation. In just under 30 minutes, you can have a warm bowl brimming with healthy fats, fiber, and vitamins.

Plus, it’s highly customizable to your taste preferences, so you can enjoy a fresh twist every time you make it. Let’s dive into why this vegan keto cauliflower soup should be your next kitchen favorite!

Why You’ll Love This Recipe

This vegan keto cauliflower soup is a game-changer for several reasons. First, it’s incredibly creamy without any dairy, thanks to the use of coconut milk and cauliflower’s natural texture.

It’s also low in carbs and sugar, fitting perfectly into keto macros while still feeling indulgent.

It’s packed with fiber and antioxidants, helping you feel full and energized. The soup is also very quick and easy to make, requiring minimal chopping and a simple simmer.

Finally, it’s adaptable—you can add herbs, spices, or toppings to match your mood or pantry supplies.

Whether you’re meal prepping for the week or just want a nourishing bowl on a chilly evening, this recipe is sure to satisfy your cravings while supporting your health goals.

Ingredients

  • 1 medium head of cauliflower (about 4 cups florets)
  • 1 medium onion, chopped
  • 3 cloves garlic, minced
  • 4 cups vegetable broth (low sodium)
  • 1 cup full-fat coconut milk
  • 2 tablespoons olive oil or avocado oil
  • 1 teaspoon ground turmeric
  • 1 teaspoon ground cumin
  • Salt and pepper to taste
  • Fresh parsley or chives for garnish (optional)

Equipment

  • Large pot or Dutch oven
  • Sharp knife and cutting board
  • Wooden spoon or spatula
  • Immersion blender or regular blender
  • Measuring cups and spoons
  • Ladle
  • Bowl for serving

Instructions

  1. Prepare the cauliflower: Wash and cut the cauliflower into florets. Chop the onion and mince the garlic.
  2. Sauté aromatics: Heat the olive oil in a large pot over medium heat. Add the onion and garlic and cook, stirring occasionally, until translucent and fragrant, about 5 minutes.
  3. Add spices: Stir in the turmeric and cumin, cooking for another minute to release their flavors.
  4. Add cauliflower and broth: Add the cauliflower florets and pour in the vegetable broth. Bring to a boil, then reduce heat and simmer until the cauliflower is tender, about 15 minutes.
  5. Blend the soup: Use an immersion blender directly in the pot to puree the soup until smooth and creamy. Alternatively, carefully transfer the soup in batches to a blender and blend until smooth.
  6. Stir in coconut milk: Return the blended soup to the pot (if using a blender). Stir in the coconut milk and warm the soup over low heat for 3-5 minutes.
  7. Season to taste: Add salt and pepper as needed. Adjust seasoning if desired.
  8. Serve and garnish: Ladle the soup into bowls and garnish with fresh parsley or chives for a pop of color and freshness.

Tips & Variations

Tip: For an extra boost of creaminess, add half an avocado before blending. It also adds healthy fats perfect for keto.

Variation: Spice things up with a pinch of cayenne or smoked paprika to add warmth and depth.

Make it heartier: Toss in chopped kale or spinach during the last 5 minutes of simmering for added greens.

Storage: This soup keeps well in the fridge for up to 4 days and freezes beautifully for up to 3 months.

Nutrition Facts

Nutrient Amount per Serving
Calories 180
Fat 14g
Carbohydrates 9g
Fiber 4g
Protein 4g
Sugar 3g
Net Carbs 5g

Serving Suggestions

This vegan keto cauliflower soup pairs wonderfully with a variety of dishes. For a full meal, serve it alongside a fresh green salad drizzled with olive oil and lemon.

You can also enjoy it with keto-friendly bread or crackers to scoop up every creamy bite.

Looking for more low-carb vegan recipes? Try our Low Fodmap Appetizer Recipes for delightful starters or explore hearty options like the Harvest Hash Recipe to complement your soup.

Conclusion

This vegan keto cauliflower soup is a delicious, nourishing, and easy-to-make recipe that fits beautifully into your plant-based keto lifestyle. Its creamy texture and rich flavors prove that you don’t need dairy or heavy cream to enjoy a comforting bowl of soup.

With wholesome ingredients and a quick preparation time, it’s an ideal weeknight meal or a meal prep staple.

Whether you’re looking to warm up on a chilly day or maintain your keto macros without sacrificing taste, this recipe delivers on all fronts. Don’t forget to bookmark it and try some of our other recipes like the Lamb Tenderloin Recipes or the Halibut Dip Recipe for diverse culinary inspiration.

Enjoy cooking and savor every spoonful!

📖 Recipe Card: Cauliflower Soup Vegan Keto Recipe

Description: A creamy, comforting cauliflower soup perfect for a vegan keto diet. Low in carbs and rich in healthy fats, this soup is both satisfying and nutritious.

Prep Time: PT10M
Cook Time: PT25M
Total Time: PT35M

Servings: 4 servings

Ingredients

  • 1 medium head of cauliflower, chopped
  • 1 tablespoon olive oil
  • 1 small onion, diced
  • 3 cloves garlic, minced
  • 4 cups vegetable broth
  • 1 cup unsweetened almond milk
  • 1/4 cup coconut cream
  • 1 teaspoon dried thyme
  • Salt to taste
  • Black pepper to taste
  • Fresh parsley for garnish

Instructions

  1. Heat olive oil in a pot over medium heat.
  2. Add onion and garlic; sauté until translucent.
  3. Add chopped cauliflower and vegetable broth; bring to a boil.
  4. Reduce heat and simmer until cauliflower is tender, about 15 minutes.
  5. Blend soup until smooth using an immersion blender.
  6. Stir in almond milk, coconut cream, thyme, salt, and pepper.
  7. Heat through but do not boil.
  8. Serve hot, garnished with fresh parsley.

Nutrition: Calories: 180 | Protein: 5g | Fat: 14g | Carbs: 8g

{“@context”: “https://schema.org/”, “@type”: “Recipe”, “name”: “Cauliflower Soup Vegan Keto Recipe”, “image”: [], “author”: {“@type”: “Organization”, “name”: “GluttonLv”}, “description”: “A creamy, comforting cauliflower soup perfect for a vegan keto diet. Low in carbs and rich in healthy fats, this soup is both satisfying and nutritious.”, “prepTime”: “PT10M”, “cookTime”: “PT25M”, “totalTime”: “PT35M”, “recipeYield”: “4 servings”, “recipeIngredient”: [“1 medium head of cauliflower, chopped”, “1 tablespoon olive oil”, “1 small onion, diced”, “3 cloves garlic, minced”, “4 cups vegetable broth”, “1 cup unsweetened almond milk”, “1/4 cup coconut cream”, “1 teaspoon dried thyme”, “Salt to taste”, “Black pepper to taste”, “Fresh parsley for garnish”], “recipeInstructions”: [{“@type”: “HowToStep”, “text”: “Heat olive oil in a pot over medium heat.”}, {“@type”: “HowToStep”, “text”: “Add onion and garlic; saut\u00e9 until translucent.”}, {“@type”: “HowToStep”, “text”: “Add chopped cauliflower and vegetable broth; bring to a boil.”}, {“@type”: “HowToStep”, “text”: “Reduce heat and simmer until cauliflower is tender, about 15 minutes.”}, {“@type”: “HowToStep”, “text”: “Blend soup until smooth using an immersion blender.”}, {“@type”: “HowToStep”, “text”: “Stir in almond milk, coconut cream, thyme, salt, and pepper.”}, {“@type”: “HowToStep”, “text”: “Heat through but do not boil.”}, {“@type”: “HowToStep”, “text”: “Serve hot, garnished with fresh parsley.”}], “nutrition”: {“calories”: “180”, “proteinContent”: “5g”, “fatContent”: “14g”, “carbohydrateContent”: “8g”}}

Photo of author

Marta K

Leave a Comment

X