Nothing beats a steaming bowl of comforting soup, especially when it’s as rich and savory as this Rotisserie Chicken & Mushroom Soup. With tender shreds of rotisserie chicken, meaty mushrooms, and a creamy broth loaded with herbs and veggies, this recipe is the cozy antidote to chilly evenings or a long day.
The beauty of this soup lies in its simplicity. Using store-bought rotisserie chicken slashes your prep time while still delivering deep, slow-cooked flavor. Add in sautéed mushrooms, garlic, onions, and fresh greens, and you’ve got a one-pot wonder that’s both hearty and nourishing.
What Kind of Mushrooms Work Best?
You can use just about any mushrooms you have on hand, but baby bella (cremini) mushrooms are especially great for their deep umami flavor and meaty texture. White button mushrooms are milder but still delicious, while shiitake mushrooms add a more earthy punch if you’re feeling adventurous. Mix and match to find your favorite combo!

Ingredients for the Rotisserie Chicken & Mushroom Soup
- Rotisserie Chicken: The hero of this recipe, pre-cooked chicken adds rich flavor and shaves off cooking time.
- Mushrooms: Earthy, juicy mushrooms give this soup its signature depth.
- Celery & Onion: A classic aromatic base that brings balance and depth.
- Garlic: Essential for that warm, savory backbone.
- Spinach: Adds a pop of green and a nutrient boost without overpowering the soup.
- Chicken Broth: Acts as the flavorful base, tying all the ingredients together.
- Heavy Cream: For a silky finish that makes every spoonful luxurious.
- Olive Oil & Butter: Used to sauté veggies and mushrooms to golden perfection.
- Salt, Pepper, Italian Seasoning: Simple, familiar spices that round out the flavors beautifully.
How To Make the Rotisserie Chicken & Mushroom Soup
Step 1: Sauté the Aromatics
Heat a large soup pot over medium heat and add a tablespoon of olive oil and a small knob of butter. Once melted, add chopped onions and celery. Cook for about 5 minutes, stirring occasionally, until the veggies soften and start to turn golden.
Step 2: Cook the Mushrooms
Add the sliced mushrooms to the pot and sauté them until they release their moisture and become browned, about 7-8 minutes. Sprinkle in a pinch of salt to help draw out the moisture and deepen the flavor.
Step 3: Add Garlic and Seasonings
Stir in the minced garlic and cook for another 30 seconds until fragrant. Add in Italian seasoning, freshly cracked black pepper, and a bit more salt if needed. Let it all bloom together for a minute.
Step 4: Add Broth and Simmer
Pour in the chicken broth and bring the pot to a gentle simmer. Add the shredded rotisserie chicken and let everything simmer for about 10-15 minutes to blend the flavors.
Step 5: Stir in the Spinach and Cream
Once the soup is nicely simmered, stir in a few handfuls of fresh spinach and let it wilt. Reduce the heat to low and pour in the heavy cream. Stir gently until the soup becomes creamy and heated through.
Step 6: Taste and Adjust
Give the soup a taste and adjust salt and pepper as needed. Serve hot with crusty bread or warm biscuits for the ultimate cozy meal.
How to Serve and Store Rotisserie Chicken & Mushroom Soup
This soup is best served steaming hot, straight from the pot with a slice of crusty artisan bread, a flaky biscuit, or even a grilled cheese sandwich on the side. For a low-carb option, try pairing it with a side salad drizzled in vinaigrette.
Leftovers? No problem. Store the soup in an airtight container in the fridge for up to 4 days. It reheats beautifully on the stove over medium-low heat or in the microwave. If you’d like to freeze it, skip the cream step and add it only after reheating—this helps avoid any texture changes.
Frequently Asked Questions
What’s the best way to shred rotisserie chicken?
The meat is super tender, so using two forks works great. Pull it apart while it’s still warm for the easiest shredding.
Can I make this dairy-free?
Yes! Swap the heavy cream for canned coconut milk or any unsweetened plant-based cream alternative.
Is it okay to use frozen spinach instead of fresh?
Absolutely. Just be sure to thaw and squeeze out excess liquid before adding it to the soup to avoid watering it down.
Can I use homemade broth?
Definitely. If you have homemade chicken stock, it’ll add even more flavor.
How do I thicken the soup if I want it creamier?
You can add a cornstarch slurry (1 tablespoon cornstarch + 2 tablespoons water) before adding the cream, or simmer it longer uncovered to reduce.
What else can I add to this soup?
Try diced carrots, small pasta like orzo, or even a can of white beans for added texture and heartiness.
Want More Soup Ideas?
If this Rotisserie Chicken & Mushroom Soup hits the spot, you’ll want to cozy up to these delicious recipes too:
- Creamy Alfredo Lasagna Soup for when you’re craving creamy pasta in a bowl.
- Easy Thai Red Curry Dumpling Soup for a bold and spicy twist.
- Cheesy Hamburger Potato Soup packed with comfort and hearty goodness.
- Chicken Pot Pie Soup for nostalgic flavors in a spoonful.
- Creamy Mushroom and Asparagus Chicken Penne if you love mushrooms and want more ways to enjoy them.
Save This Pin + Share Your Results
📌 Save this recipe to your Pinterest soup board so it’s just a click away next time the cravings hit.
And when you try it, drop a comment below! Did you use baby bellas or go bold with shiitake? Did you toss in a handful of orzo or keep it classic?
Let’s share our variations and inspire each other. If you want more cozy meals like this, check out my daily updates on Pinterest @hallarecipes. You’ll find a treasure trove of warm bowls and comforting bites.

Rotisserie Chicken & Mushroom Soup
- Total Time: 35 minutes
- Yield: 6 servings
Description
This Rotisserie Chicken & Mushroom Soup is a cozy, creamy, one-pot wonder made with juicy rotisserie chicken, sautéed mushrooms, and a rich broth. It’s ready in no time and perfect for chilly evenings or comforting lunches.
Ingredients
2 cups shredded rotisserie chicken
8 ounces sliced mushrooms (baby bella, white button, or shiitake)
1 cup chopped celery
1 cup chopped onion
3 cloves garlic, minced
3 cups fresh spinach
6 cups chicken broth
1 cup heavy cream
1 tablespoon olive oil
1 tablespoon butter
1 teaspoon Italian seasoning
Salt and pepper to taste
Instructions
1. Heat a large soup pot over medium heat. Add olive oil and butter. Once melted, add chopped onions and celery. Cook for about 5 minutes until softened.
2. Add sliced mushrooms. Sauté for 7-8 minutes until they release their moisture and become golden brown.
3. Stir in minced garlic, Italian seasoning, salt, and pepper. Cook for another 30 seconds until fragrant.
4. Pour in chicken broth and bring to a gentle simmer. Add shredded rotisserie chicken and simmer for 10-15 minutes.
5. Stir in spinach and let it wilt. Reduce heat to low and add heavy cream. Stir until heated through and creamy.
6. Taste and adjust seasoning as needed. Serve hot with crusty bread or a side salad.
Notes
If freezing, skip the cream and add it after reheating for best texture.
Frozen spinach works fine—just thaw and squeeze it first.
For extra creaminess, stir in a cornstarch slurry before the cream.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: American
Nutrition
- Serving Size: 1.5 cups
- Calories: 290
- Sugar: 3g
- Sodium: 780mg
- Fat: 19g
- Saturated Fat: 9g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 22g
- Cholesterol: 85mg
Keywords: rotisserie chicken soup, creamy mushroom soup, quick chicken soup, one-pot dinner, comfort food


