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This green detox soup blends leafy greens, broccoli, garlic, sweet potato, and bone broth to support liver function, digestion, balanced blood sugar, and natural anti inflammatory detox nutrition.

It’s January, and for many of us that means detoxing, cleansing, or just plain consuming lighter and liver-friendly foods to reset after holiday indulgences. I have been craving a delicious and vibrant green soup this week, AND I needed to rid the fridge of various bunches and half bunches of leftover veggies. So the stars aligned, and I created this recipe with what I had on hand.

Enter the green detox soup you can probably make with whatever is in your fridge.

Green soups and detox soups are probably a dime a dozen, but they’re mostly green things only. I threw sweet potato in this recipe because I had two half sweet potatoes lying around that needed to be used, and it gives the soup a heartier and creamier texture while adding additional nutrients like fiber and beta-carotene. Win-win.

This recipe is really just a blueprint, so you can get creative and add as many veggie varieties as you like. You could even try adding avocado to make it creamy, but I haven’t tried that yet. Or you can just keep it super minimal and only use the alliums with sweet potato, broccoli, and spinach. I used my favorite spice blend (you can get it at Trader Joe’s or Costco) and it worked beautifully with this soup. But you could also do curry powder or any other herbs/spices that appeal to you.

Favorite spice blend available at Costco or Trader Joe’s (which is called 21 Seasoning Salute). Works perfectly in this soup and great for seasoning meats and roasted veggies.

I used bone broth as a base for this soup, but you could use vegetable broth to make it vegan, or you can use boxed chicken stock or broth.

Veggies you could use in green detox soup

  • swiss chard
  • parsley
  • dandelion greens
  • beet greens
  • avocado
  • arugula (the peppery flavor would work well here)
  • mushrooms
  • cauliflower
  • butternut squash
  • yukon golds, but sweet potato is more nutrient bang for your buck

This green detox soup is so nutrient dense and delicious. Greens are great sources of antioxidants, iron, and minerals, and the hefty dose of garlic is great for immune and detox support. This soup is your liver’s best friend: Aside from the greens, the broccoli is also a superior sulfur-rich detoxifier, AND it helps rid the body of excess estrogens.

This soup will give you energy, help get you regular if the holidays have you a bit plugged up, AND flood your body with nutrients to support detox, skin health, and fight inflammation. A true superfood recipe!

Vibrant green and packed with nourishing veggies.

I am a fierce lover of cilantro, but you could top with or add tarragon, fried sage, parsley, or even add basil if it’s summertime.

Mary Vance (Certified Nutrition Consultant)

Green Detox Soup (Paleo)

A vibrant and delicious combo of greens, veggies, herbs, spices, and sweet potato
Prep Time 10 minutes
Cook Time 30 minutes

Ingredients
  

  • 1 tbsp olive oil
  • 1 leek sliced up to tough green stalk (could also sub ½ yellow onion)
  • 5 cloves garlic, diced more on less depending on your tolerance
  • 1 sweet potato peeled & sliced into chunks
  • 1 head broccoli sliced into florets
  • 1 bunch kale or spinach or both
  • 3-4 cups bone broth can sub veggie or chicken broth
  • 1 dash tamari
  • salt & pepper to taste
  • Other spice blends you like. I have added nutritional yeast, cayenne, curry, cilantro (not all at the same time)

Equipment

  • Dutch oven

Method
 

  1. First off, chop and prep all your veggies.
  2. Heat olive oil in dutch oven over medium-high heat, and when it shimmers, add sliced leek. Let that soften for about 5 minutes. Add broth as necessary to prevent sticking. Add chopped garlic and cook an additional 5-10 minutes or so until slightly caramelized and softened.
  3. Add 3-4 cups broth to your pot and toss in sweet potato chunks. Bring to a simmer and cook til sweet potato is fork-tender, about 15 minutes.
  4. Add kale and broccoli (or just broccoli) to the pot and let that soften, about 3-5 additional minutes.
  5. Add spinach and any other veggies to the mix and let it wilt.
  6. Add a hearty pinch of sea salt, the tamari, and any dry spices you are using. Add more broth if you want a thinner soup. I like mine very thick. Give everything a good stir. Make sure all veggies are soft and ready to blend.
  7. Remove from heat and let it cool a bit, then use the immersion blender to puree til very smooth. Or you can work in batches and do it in the blender.
  8. Taste to correct seasonings. You'll probably need to add more salt and a touch of cayenne.
  9. Top with fresh green herbs and a squeeze of lemon. Greek or coconut yogurt would be great on top too. I often add a dollop of fresh pesto if I have it which gives this a wonderful, bright flavor. Enjoy!

Tried this recipe?

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Frequently Asked Questions

What makes this green detox soup supportive for liver health?

This green detox soup supports liver function by combining cruciferous vegetables, leafy greens, garlic, and fresh herbs that activate natural detox pathways. Sulfur compounds help process toxins, while fiber improves elimination, both of which are essential for healthy liver metabolism and reduced inflammation.

Can this green detox soup be adjusted based on what vegetables I have?

Yes, this recipe is flexible and encourages seasonal variation. You can add chard, beet greens, cauliflower, zucchini, or arugula. Rotating vegetables increases phytonutrient diversity, supports gut microbiome health, and reduces food waste while maintaining detox and anti inflammatory benefits.

Is this soup suitable for a paleo or dairy free diet?

This soup is naturally gluten free and dairy free and fits well within a paleo framework when prepared with bone broth. It contains whole food ingredients without refined oils or additives, making it supportive for people following clean eating or anti inflammatory protocols.

How does this soup support digestion after heavy meals?

The fiber from leafy greens and sweet potato supports bowel regularity, while garlic and bitter greens stimulate digestive enzymes and bile flow. The warm blended texture is gentle on the gut, making it ideal after indulgent meals or periods of digestive sluggishness.

Why does Mary recommend bone broth as the soup base?

Mary recommends bone broth because it contains collagen, glycine, and minerals that support gut lining repair and joint health. Bone broth enhances nutrient density and provides amino acids that aid recovery after stress, heavy meals, or seasonal dietary resets.

When is the best time to eat this green detox soup?

This soup works well during seasonal resets, especially after holidays or travel, but it can be enjoyed year round. It makes a light yet filling lunch or dinner that supports energy, skin clarity, metabolic balance, and reduced systemic inflammation.

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Hi, I'm Mary!

Mary Vance with her dog Welcome to my site! I am a holistic nutrition consultant based in California, though I work with clients all over the world. I love houseplants, dogs, snow sports, and music that doesn't suck.

I specialize in women's health (where my perimenopausal ladies at?!) and helping people reverse digestive issues naturally. Dudes are most welcome here too! If you struggle with bloating, IBS, IBD, or irregular digestion, you've landed in the right place. You'll find what you need to feel better here! Please stay a while and look around. Leave your comments on my posts or contact page; I'd love to hear from you! You can apply to work with me here.

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