Creamy Cauliflower Noodle Soup
Craving a bowl of comfort without the carbs? Look no further than this creamy cauliflower noodle soup! This recipe is a delicious and healthy alternative to traditional noodle soups, packed with flavor and satisfying textures. It’s perfect for a cozy night in, a light lunch, or even as a way to sneak in some extra veggies.
Why You’ll Love This Cauliflower Noodle Soup
This isn’t your average vegetable soup. We’ve transformed cauliflower into a creamy, dreamy base, and added “noodles” using a clever ingredient: hearts of palm.
- Low-Carb and Gluten-Free: A fantastic option for those following low-carb, keto, or gluten-free diets.
- Packed with Nutrients: Cauliflower is a nutritional powerhouse, providing fiber, vitamins, and antioxidants.
- Creamy and Delicious: The creamy texture is achieved without heavy cream, making it a lighter and healthier choice.
- Easy to Make: This recipe is simple to follow and requires minimal ingredients.
- Versatile: Easily customizable with your favorite vegetables and seasonings.
How to Make Creamy Cauliflower Noodle Soup
This recipe comes together in just a few simple steps:
Ingredients:
- 1 large head of cauliflower, cut into florets
- 4 cups vegetable broth (or chicken broth for non-vegetarians)
- 1 tablespoon olive oil
- 1 onion, chopped
- 2 cloves garlic, minced
- 1 teaspoon dried thyme
- ½ teaspoon salt (or to taste)
- ¼ teaspoon black pepper (or to taste)
- 1 (14-ounce) can hearts of palm, drained and thinly sliced
- Optional toppings: fresh parsley, chives, red pepper flakes, parmesan cheese
Instructions:
1. Sauté Aromatics: Heat the olive oil in a large pot or Dutch oven over medium heat. Add the chopped onion and cook until softened, about 5 minutes. Add the minced garlic and cook for another minute until fragrant.
2. Add Cauliflower and Broth: Add the cauliflower florets, vegetable broth, thyme, salt, and pepper to the pot. Bring to a boil, then reduce heat and simmer for 15-20 minutes, or until the cauliflower is very tender.
3. Blend the Soup: Carefully transfer the soup to a blender (or use an immersion blender) and blend until smooth and creamy. Be cautious when blending hot liquids; vent the blender lid to prevent pressure buildup.
4. Add Hearts of Palm Noodles: Return the blended soup to the pot and add the sliced hearts of palm. Simmer for another 5 minutes to heat through.
5. Serve and Enjoy: Ladle the soup into bowls and garnish with your favorite toppings, such as fresh parsley, chives, red pepper flakes, or a sprinkle of parmesan cheese.
Tips for Success:
- Cauliflower Size: The size of your cauliflower head can vary. If your soup is too thick, add a little more broth to reach your desired consistency.
- Broth Choice: Vegetable broth keeps the soup vegetarian and vegan, but chicken broth adds a richer flavor if you prefer.
- Blending: For the creamiest soup, use a high-speed blender. If using a regular blender, you may need to blend in batches. An immersion blender works well too, but may not result in quite as smooth a texture.
- Hearts of Palm: Hearts of palm are a great low-carb noodle alternative. Their mild flavor allows them to take on the flavor of the soup. Look for them in the canned vegetable aisle of your grocery store.
- Spice it Up: Add a pinch of red pepper flakes or a dash of hot sauce for a little heat.
- Storage: Leftover soup can be stored in the refrigerator for up to 3 days. Reheat gently on the stovetop or in the microwave.
Variations and Add-Ins
One of the best things about this soup is its versatility. Here are a few ideas to customize it to your liking:
- Add More Vegetables: Incorporate other vegetables like carrots, celery, zucchini, or spinach. Add them along with the cauliflower and broth.
- Protein Boost: Add cooked chicken, shrimp, or white beans for a protein-packed meal.
- Cheesy Goodness: Stir in a handful of shredded cheddar, mozzarella, or parmesan cheese at the end for an extra creamy and cheesy flavor.
- Herbs and Spices: Experiment with different herbs and spices like rosemary, sage, or smoked paprika.
- Lemon Zest: A little lemon zest can brighten up the flavor of the soup. Add it just before serving.
- Coconut Milk: For an even richer and creamier soup, substitute some of the vegetable broth with coconut milk.
Health Benefits of Cauliflower
Cauliflower is a cruciferous vegetable known for its impressive health benefits. Here’s why it’s a great addition to your diet:
- Rich in Antioxidants: Cauliflower contains antioxidants that help protect your body against damage from free radicals.
- Good Source of Fiber: Fiber aids in digestion, promotes satiety, and helps regulate blood sugar levels.
- High in Vitamins and Minerals: Cauliflower is a good source of vitamin C, vitamin K, folate, and potassium.
- May Reduce Cancer Risk: Some studies suggest that cruciferous vegetables like cauliflower may help reduce the risk of certain types of cancer.
- Supports Brain Health: Cauliflower contains choline, an essential nutrient that plays a role in brain health and development.
Frequently Asked Questions (FAQ)
- Can I freeze this soup? Yes, you can freeze this soup for up to 2-3 months. Let it cool completely before transferring it to an airtight container or freezer bag. Thaw in the refrigerator overnight before reheating.
- Can I make this soup vegan? Yes, this soup is naturally vegan if you use vegetable broth and omit the parmesan cheese topping.
- What if I don’t have hearts of palm? If you can’t find hearts of palm, you can use zucchini noodles, spaghetti squash, or even cooked rice noodles as a substitute. Keep in mind that these alternatives may not be as low-carb.
- Can I use frozen cauliflower? Yes, you can use frozen cauliflower. There’s no need to thaw it before adding it to the pot.
- How do I make the soup thicker? If you prefer a thicker soup, you can add a tablespoon of cornstarch or arrowroot powder mixed with a little cold water to the pot during the last few minutes of cooking.
- How long does the soup last in the fridge? This soup will last for up to 3 days in the refrigerator. Make sure to store it in an airtight container.


