Creamy Mushroom and Wild Rice Soup

Creamy Mushroom and Wild Rice Soup steaming in a rustic bowl, garnished with fresh parsley and served alongside crusty bread for dipping. Save
Creamy Mushroom and Wild Rice Soup steaming in a rustic bowl, garnished with fresh parsley and served alongside crusty bread for dipping. | brightbasilblog.com

This creamy mushroom and wild rice soup combines sautéed vegetables, tender wild rice, and a rich cream base infused with thyme and oregano. The earthy mushrooms are browned to develop depth of flavor, while the wild rice provides a nutty texture and substance. Perfect for vegetarian diets and easily adapted for gluten-free and vegan preferences.

My brother introduced me to this Creamy Mushroom and Wild Rice Soup on a rainy afternoon when I had dropped by his apartment unannounced. The kitchen windows were fogged up, and the apartment smelled like earth and comfort. He ladled the velvety soup into mismatched bowls, and I watched the steam curl upward as he explained how the nutty wild rice complemented the earthy mushrooms perfectly.

Last winter, I made this soup for my neighbor who had just moved from Florida and was experiencing her first real northern cold snap. She called me that evening, speaking in hushed tones as if sharing a secret, to say she'd already had three bowls and might need the recipe immediately. The way her voice brightened made me realize good soup is sometimes the best welcome gift.

Ingredients

  • Mixed Mushrooms: I once used only button mushrooms and the soup was good, but mixing cremini, button, and shiitake creates a woodland depth that transforms this from good to unforgettable.
  • Wild Rice: Its nutty flavor and chewy texture stand up beautifully to the creaminess, creating perfect textural balance in every spoonful.
  • Heavy Cream: I tried making this with just milk once, and while still tasty, the richness that cream adds makes this soup truly restaurant-quality.
  • Dried Herbs: I keep dried thyme and oregano specifically for this recipe, as they infuse slowly into the broth while the rice cooks.

Instructions

Build Your Flavor Base:
Melt the butter and olive oil together until the mixture shimmers, then add your chopped onion, celery, and carrots. The vegetables should sizzle gently, releasing their aroma as they soften and begin to sweeten.
Create Mushroom Magic:
When you add the mushrooms, resist the urge to stir too frequently. Letting them sit undisturbed for a minute or two between stirs helps them brown rather than steam, concentrating their earthy flavor.
The Flour Trick:
Sprinkle the flour evenly over the vegetables and stir constantly to prevent any lumps from forming. Youll notice the mixture thicken and coat your spoon, creating the foundation for a velvety soup.
The Simmer Stage:
As the soup simmers, the wild rice will gradually open and curl, releasing its starch to help thicken the soup naturally. This is when your kitchen will fill with an aroma that draws everyone in.
The Creamy Finish:
When adding the milk and cream, lower the heat to prevent curdling. Gently stir in a figure-eight motion, watching as the broth transforms into a silky, cohesive soup right before your eyes.
A close-up of velvety Creamy Mushroom and Wild Rice Soup, highlighting sautéed mushrooms and tender wild rice in a rich, herb-infused broth. Save
A close-up of velvety Creamy Mushroom and Wild Rice Soup, highlighting sautéed mushrooms and tender wild rice in a rich, herb-infused broth. | brightbasilblog.com

My friend Sarah, who claims to dislike mushrooms, spooned up this soup without knowing what was in it. I watched nervously as she took her first taste, then another, then asked for the recipe. When I mentioned mushrooms, she paused mid-bite, shrugged, and continued eating, declaring that this soup had accomplished the impossible by making her enjoy mushrooms for the first time in forty years.

Make It Your Own

While traditional recipes call for a specific mix of mushrooms, Ive found this soup welcomes experimentation. One memorable autumn evening, I added foraged chanterelles from a friends woodland property, and the soup took on an almost golden hue with hints of apricot flavor that paired beautifully with the wild rice.

Storage and Reheating

The first time I made a double batch intending to freeze portions, I discovered this soup actually improves overnight in the refrigerator. The flavors meld and deepen, with the wild rice absorbing more broth but still maintaining its distinctive texture, creating an even richer experience the next day.

Serving Suggestions

I learned through happy accident that this soup pairs magnificently with a rustic sourdough bread thats been lightly toasted and rubbed with a cut garlic clove. The slight tang of the sourdough complements the earthiness of the mushrooms, while the garlic adds another layer without overwhelming the delicate balance of flavors.

  • Serve in pre-warmed bowls to keep the soup hot longer, especially on particularly cold evenings.
  • A small sprinkle of grated parmesan adds a salty umami note that enhances the mushroom flavor.
  • For dinner parties, I serve this in mugs rather than bowls, allowing guests to sip while mingling.
Ladle of Creamy Mushroom and Wild Rice Soup held over a pot, with steam rising and fresh thyme and parsley nearby. Save
Ladle of Creamy Mushroom and Wild Rice Soup held over a pot, with steam rising and fresh thyme and parsley nearby. | brightbasilblog.com

This soup has become my signature winter offering, the dish friends request when they need warming from the inside out. Its hearty enough to be a complete meal yet sophisticated enough for special occasions.

Recipe FAQs

Yes, this soup keeps well for up to 4 days in the refrigerator. Store in an airtight container and reheat gently on the stovetop over low heat, adding a splash of broth if needed to restore creaminess.

A mix of cremini, button, and shiitake mushrooms provides the best flavor complexity. However, you can use any combination of mushrooms available—cremini alone works fine, or try adding dried porcini for deeper earthiness.

Replace butter with olive oil, use unsweetened plant-based milk (oat or almond work well), and substitute heavy cream with coconut cream or cashew cream. Ensure your vegetable broth is certified vegan.

Yes, pearl barley is an excellent substitute with similar cooking time. You might also try farro or brown rice, though brown rice requires less cooking time—reduce simmering to 25-30 minutes.

If too thick, whisk in additional broth or milk gradually until desired consistency is reached. If too thin, mix a tablespoon of cornstarch with cold water and stir into the simmering soup, cooking for 1-2 minutes until thickened.

This soup freezes well for up to 3 months. Cool completely before freezing in portions. Thaw overnight in the refrigerator and reheat gently, adding broth to reach desired consistency since cream-based soups may separate slightly.

Creamy Mushroom and Wild Rice Soup

Comforting velvety soup brimming with earthy mushrooms, nutty wild rice, and aromatic herbs—perfect for chilly days.

Prep 20m
Cook 50m
Total 70m
Servings 4
Difficulty Easy

Ingredients

Vegetables

  • 2 tablespoons unsalted butter
  • 1 tablespoon olive oil
  • 1 medium yellow onion, finely chopped
  • 2 celery stalks, finely chopped
  • 2 medium carrots, diced
  • 3 garlic cloves, minced
  • 1 pound mixed mushrooms (cremini, button, shiitake), cleaned and sliced

Rice

  • 2/3 cup uncooked wild rice, rinsed

Liquids

  • 4 cups vegetable broth, gluten-free if needed
  • 1 cup whole milk or unsweetened plant-based milk
  • 1/2 cup heavy cream or coconut cream

Thickeners and Seasoning

  • 2 tablespoons gluten-free all-purpose flour or regular flour
  • 1 teaspoon dried thyme
  • 1 teaspoon dried oregano
  • 1 bay leaf
  • 1/4 teaspoon ground black pepper
  • 1/2 teaspoon salt, or to taste

Optional Garnish

  • 2 tablespoons chopped fresh parsley

Instructions

1
Sauté aromatic vegetables: In a large soup pot, heat butter and olive oil over medium heat. Add onion, celery, and carrots; sauté for 5 to 7 minutes until softened.
2
Bloom garlic: Stir in the garlic and cook for 1 minute until fragrant.
3
Brown mushrooms: Add mushrooms and cook for 6 to 8 minutes, stirring constantly, until mushrooms are browned and their moisture has evaporated.
4
Create roux base: Sprinkle the flour over the vegetables and cook, stirring, for 1 minute to create a light paste.
5
Build soup base: Pour in the vegetable broth and scrape any browned bits from the bottom of the pot. Add wild rice, thyme, oregano, bay leaf, salt, and pepper. Stir to combine.
6
Simmer rice: Bring to a boil, then reduce heat to low. Cover and simmer for 40 to 45 minutes, until wild rice is tender.
7
Finish with cream: Remove the bay leaf. Stir in milk and cream. Warm gently over low heat for 3 to 5 minutes until heated through and creamy; do not allow to boil.
8
Adjust and serve: Taste and adjust seasoning with additional salt and pepper as needed. Ladle into bowls and garnish with fresh parsley if desired.
Additional Information

Equipment Needed

  • Large soup pot with lid
  • Sharp chef's knife
  • Cutting board
  • Measuring cups and spoons
  • Wooden spoon or silicone spatula

Nutrition (Per Serving)

Calories 320
Protein 9g
Carbs 36g
Fat 15g

Allergy Information

  • Contains dairy: whole milk, heavy cream, and unsalted butter
  • Contains gluten if using regular all-purpose flour; verify gluten-free certification if needed
  • Verify vegetable broth labels for potential allergens and gluten contamination
Chloe Bennett

Chloe shares quick, fresh recipes and kitchen wisdom for fellow home cooks.