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You are here: Home / Main Course / Roasted Cauliflower Soup (Paleo, Whole30, AIP)

Roasted Cauliflower Soup (Paleo, Whole30, AIP)

March 5, 2022 by Sonia

Roasted Cauliflower Soup

If your diet is anything like mine you’ve probably had cauliflower everything at this point! Cauliflower is such a huge staple in a grain-free diet, it’s kind of amazing how versatile it is.

Have you tried cauliflower muffins, they’re great to have on hand for breakfast. We also eat a lot of riced cauliflower in our household but when it starts to get chilly out I prefer it as a nice warm cozy roasted cauliflower soup. 

Cauliflower is also a great carb alternative. It is very low in carbs which makes it a staple in a keto diet. One cup has only 5.3g carbs!

HOW TO ROAST CAULIFLOWER

It’s super simple to roast cauliflower. Chop it up into florets and mix with your favorite oil and salt. Bake in the oven at 425F for about 25 minutes. Voila, you’re done!

Roasting the cauliflower first takes it up a notch and really adds depth to the soup. If you have homemade bone broth this soup will just be at a- whole-nother level! Any kind of broth works; vegetable, duck, beef, chicken… the world is your broth. 

Roasted Cauliflower

HOW TO MAKE BONE BROTH

You really don’t need a recipe for this one which makes broth so approchable. If you’re making a meat broth, gather any type of animal bones you can find at your butcher or supermarket. Usually bones are pretty inexpensive, I often get a bunch of frozen ones so that I have them on hand. 

To get the max amount of collagen out of the bones, use knuckles, joints, feet, and marrow bones. For extra flavor incorporate meaty bones like oxtail, shank, and short ribs.

You can roast or sautée the bones first to add some flavor to your broth but it’s not necessary.

Once you have your bones ready, add some carrots, celery, and onions in your slow cooker or Instant Pot. For herbs, try some thyme, garlic, and bay leaves. Some say adding a tablespoon of apple cider vinegar will help extract the collagen. Add in a teaspoon of whole peppercorns and/or some star anise if you’d like.

Set your slow cooker or IP to cook on low for 8 hours. If you have more time you can set it to 12 hours. The longer it cooks the more collagen and flavor you’ll get.

Duck Broth

HOW TO STORE YOUR BROTH

You can keep it in the fridge for up to 5 days. I love to freeze it in ice cube trays so that I always have some on hand. Once frozen transfer the bone broth cubes to a freezer bag. 

When cooking just about anything, I add a cube or two to add flavor to my dish. 

Dairy-Free Roasted Cauliflower Soup

Roasted Cauliflower Soup (Paleo, Whole30, AIP)

This roasted cauliflower soup is creamy, warm, and cozy, perfect for a fall day. You can make it vegan or use bone broth for some extra gut healing goodness.
Print Recipe Pin Recipe
Prep Time 5 mins
Cook Time 8 mins
Course Dinner, Lunch, Main Course, Side Dish
Cuisine American
Servings 4 people

Ingredients
  

  • 1 large head of cauliflower, cut into 1 in florets
  • 2 tbsp olive oil
  • 1 tbsp coconut oil
  • 1 medium white onion, chopped
  • 2 cloves garlic, minced
  • 3 cups broth
  • 2 tbsp nutritional yeast
  • 1 tbsp lemon juice
  • 1/2 cup cashews

Instructions
 

  • Preheat oven to 425F. One a baking sheet, toss cauliflower with olive oil and sprinkle with salt. Bake until browned, about 25 minutes.
  • Add the coconut oil in a dutch oven over medium heat. Once melted add onion and cook until translucent. Add the garlic and stir until fragrant. Add the broth and cauliflower to the pot.
  • Cook for 10 minutes and then transfer carefully to a blender. Add the cashew nuts, nutritional yeast, and lemon juice to the blender. Blend until smooth.
Keyword AIP, dairy free, nightshade free, Paleo, Whole30
Whole30 Roasted Cauliflower Soup

SHOP PRODUCTS AND INGREDIENTS

 

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Filed Under: AIP, Dairy-Free, Dinner, Favorites, Kid-Friendly, Lunch, Main Course, Make-Ahead, Nightshade-Free, Paleo, Sides, Soup/Stew, Vegetables, Whole30 Tagged With: Dairy Free, Nightshade Free, Paleo, Soup, Whole30

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Hi!

So glad you’re here! If you’re looking for clean eating recipes you’ve landed in the right place. I’m a busy mom, with a full time job living in NY with my husband. We live the hectic life but strive to eat as paleo as possible. My recipes are meant to be simple and enjoyed by adults and children alike. I hope you find some goodies!

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