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Clean Chicken Mushroom Soup – Low-Carb, Dairy-Free & Protein-Rich

This Clean Chicken Mushroom Soup is warm, healing, nourishing, and incredibly simple to prepare. With tender rotisserie chicken, earthy mushrooms, aromatic garlic, fresh thyme, and a soothing vegetable broth, this soup delivers a perfect balance of comfort and nutrition. Naturally low-carb, loaded with protein, and effortlessly dairy-free when desired, it's a wonderful choice for cozy dinners, meal prep, or days when your body craves something light yet satisfying. The mushrooms create a deep, savory base, while the fresh thyme adds gentle herbal notes. The broth remains clean and light, but creamy enough to feel indulgent—thanks to the optional addition of heavy cream (which you can skip for a dairy-free bowl). Rotisserie chicken makes this recipe fast and convenient, turning simple ingredients into a soulful, delicious meal in minutes. This is the kind of recipe that warms you from the inside out, fuels you with wholesome nourishment, and leaves you feeling energized, not weighed down.
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Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 servings
Ingredients Equipment Method Notes

Ingredients
  

Protein
  • 2 cups rotisserie chicken shredded
Vegetables
  • 8 oz fresh mushrooms sliced
  • 1 medium onion diced
  • 3 cloves garlic minced
  • 1 tsp fresh thyme leaves
Broth
  • 4 cups low-sodium vegetable broth
Oil & Seasoning
  • 1 tbsp olive oil
  • Salt and pepper to taste
Optional (Not dairy-free)
  • 1 cup heavy cream optional for extra creaminess; omit for dairy-free

✨ Kitchen Essentials You’ll Love

Quick picks I trust for better results, faster prep, and easier cleanup.

  • 🍳

    Lodge Seasoned Cast Iron Skillet

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  • ⚡

    Instant Pot Duo Plus 9-in-1 Electric

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  • 🔥

    CHEFMAN Digital Air Fryer XL 10L

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Disclosure: As an Amazon Associate, I earn from qualifying purchases at no extra cost to you.

Equipment

  • Large pot or Dutch oven
  • Cutting board
  • Knife
  • Wooden spoon
  • Measuring cups & spoons
  • Ladle

Method
 

Step 1: Sauté aromatics
  1. Heat olive oil in a large pot over medium heat.
  2. Add diced onion and cook 3–4 minutes until soft.
  3. Stir in the garlic and cook for 1 more minute.
Step 2: Add mushrooms
  1. Add sliced mushrooms and sauté 5–7 minutes until they release their moisture and become golden and fragrant.
Step 3: Add thyme & seasonings
  1. Sprinkle in fresh thyme, salt, and pepper.
  2. Stir well to coat the mushrooms in flavor.
Step 4: Pour in broth
  1. Add the vegetable broth and bring the soup to a gentle simmer.
Step 5: Add chicken
  1. Stir in the shredded rotisserie chicken.
  2. Simmer 10 minutes to allow flavors to blend.
Step 6: Add optional cream
  1. If using heavy cream, stir it in during the last 2 minutes of cooking.
  2. (For dairy-free, skip this step and keep the soup light and clean.)
Step 7: Serve warm
  1. Ladle into bowls and garnish with extra thyme or cracked pepper if desired.

Notes

🧊 Storage & Reheating
Refrigerator
Store up to 3–4 days in an airtight container.
Freezer (dairy-free version only)
Freeze up to 2 months.
If you used heavy cream, freezing is not recommended.
Reheating
Warm gently on the stove.
Add broth if soup thickens.
🥄 Variations
Dairy-Free: Skip heavy cream or replace with coconut cream.
Low-Calorie: Use extra broth instead of cream.
High-Protein: Add extra chicken or stir in cooked quinoa.
Veggie Boost: Add spinach, zucchini, or cauliflower.
Spicy Kick: Add red pepper flakes or chili oil.
Herb Upgrade: Add rosemary or parsley.
Umami Depth: Stir in a teaspoon of soy sauce.
Brothier Version: Add an extra cup of vegetable broth.
Creamier Version: Add more heavy cream.
❓ 10 FAQs
1. Can I make this dairy-free?
Yes—simply skip the heavy cream.
2. Can I use chicken broth instead of vegetable broth?
Absolutely, it adds even more depth.
3. What mushrooms work best?
Baby bella, cremini, or white mushrooms all work well.
4. Can I use leftover cooked chicken?
Yes, any pre-cooked chicken works perfectly.
5. Can this be made vegan?
Yes—replace chicken with chickpeas or tofu.
6. How do I thicken the soup?
Blend one cup of soup and stir it back in.
7. Can I add noodles?
Yes—egg noodles or rice noodles make it heartier.
8. Is this soup good for meal prep?
Very—especially the dairy-free version.
9. Can I freeze it?
Only if made without heavy cream.
10. Does it taste creamy without dairy?
The sautéed mushrooms and broth create a naturally rich flavor.
🏁 Conclusion
This Clean Chicken Mushroom Soup is the perfect balance of rich flavor and light nourishment. With its tender chicken, deep mushroom flavor, fragrant thyme, and soothing broth, it delivers comfort without heaviness. Whether made dairy-free or with a splash of cream, it’s a satisfying, wholesome bowl that fits beautifully into low-carb, high-protein, or simply clean-eating lifestyles. Warm, earthy, hearty, and deeply comforting—this soup feels like a hug in a bowl.