Wild Rice Mushroom Soup

Featured in: Everyday Home Cooking

This hearty wild rice mushroom soup combines nutty wild rice with a medley of earthy wild mushrooms like cremini, shiitake, and oyster varieties. The creamy base gets depth from aromatic herbs including fresh thyme, rosemary, and parsley, while a touch of soy sauce adds umami richness. Perfect for chilly evenings, this vegetarian and gluten-free adaptable soup comes together in just over an hour and serves six generously.

Updated on Wed, 28 Jan 2026 13:09:00 GMT
A steaming bowl of Wild Rice Mushroom Soup garnished with fresh parsley, showcasing the rich, creamy texture and earthy mushrooms. Save
A steaming bowl of Wild Rice Mushroom Soup garnished with fresh parsley, showcasing the rich, creamy texture and earthy mushrooms. | joliekitchen.com

The first time the rain really hit the window this autumn, I knew I needed something that felt like a warm wool sweater. I found a bag of wild rice in the back of my pantry and decided to see if it could handle the earthy depth of some mushrooms. There is something grounding about watching rice pop open in a creamy broth while the wind howls outside. It turned the kitchen into a sanctuary.

My sister used to be a picky eater until I served her a bowl of this on a particularly gloomy Tuesday afternoon. She spent the whole meal trying to guess the secret ingredient while I just smiled and kept the soy sauce bottle hidden. We ended up sitting on the floor by the radiator, scraping the bottom of the pot with sourdough pieces.

Ingredients

  • Olive oil: Use a high quality oil to build a solid flavor foundation.
  • Yellow onion: This provides the deep sweetness required for a savory base.
  • Celery stalks: These add a necessary aromatic crunch to every single bite.
  • Carrots: They offer a bright color and a hint of natural sugar.
  • Garlic cloves: Mincing them fresh releases the best possible aroma and flavor.
  • Fresh thyme: This herb provides a classic woody fragrance that fills the house.
  • Fresh rosemary: Chop it very finely to avoid any tough needles in the soup.
  • Bay leaf: One leaf is enough to add a sophisticated herbal layer.
  • Fresh parsley: Use this at the end to provide a fresh green contrast.
  • Mixed wild mushrooms: Combining different varieties like cremini and shiitake creates a complex and earthy forest flavor.
  • Wild rice: The nutty texture is worth the longer simmering time.
  • Vegetable broth: A low sodium version lets you control the salt levels perfectly.
  • Heavy cream: This is the key to achieving a luxurious and velvety mouthfeel.
  • All purpose flour: This helps to thicken the broth into a rich consistency.
  • Soy sauce: This adds a hidden depth of umami that makes mushrooms pop.
  • Salt and pepper: Seasoning as you go ensures the flavor is perfectly balanced.

Instructions

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Sauté the aromatics:
Heat the oil in your pot and cook the onions, carrots, and celery until soft. This step builds the flavor base for the entire dish.
Infuse the herbs:
Add the garlic and herbs to the pot and stir until fragrant. Your kitchen will start to smell like a rustic dream.
Cook the mushrooms:
Toss in the mushrooms and cook them until they release their liquid and brown. This browning step is crucial for an earthy depth.
Thicken the base:
Sprinkle the flour over the vegetables and stir it in well. Cook it for a minute to remove the raw flour taste.
Simmer the rice:
Pour in the broth and add the wild rice and soy sauce. Let it simmer gently until the rice grains are tender and bloomed.
Finish with cream:
Stir in the cream and parsley then let it warm through for a few minutes. Do not let it reach a rolling boil at this stage.
Season and serve:
Taste the soup and add salt and pepper as needed. Ladle it into bowls and garnish with extra parsley.
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Wild Rice Mushroom Soup simmers in a rustic pot, releasing fragrant steam from thyme and rosemary over tender grains. Save
Wild Rice Mushroom Soup simmers in a rustic pot, releasing fragrant steam from thyme and rosemary over tender grains. | joliekitchen.com

I remember the evening I realized this soup was a keeper when my neighbors stopped by unexpectedly and I just added an extra splash of broth to stretch the pot. We sat around the kitchen island for hours and the soup stayed warm in the ceramic bowls. It was a reminder that the best meals are often the ones that are easy to share on a whim.

Choosing Your Perfect Mushrooms

Selecting a mix of shapes and sizes makes every spoonful a little different. I love the silkiness of oysters paired with the bite of a cremini.

That Secret Umami Depth

Most people forget that soy sauce adds a saltiness that is far more complex than table salt. It brings out the hidden depth in the mushrooms that you otherwise might miss.

Serving And Storage Ideas

This soup loves a sidekick that can handle its richness. A crusty baguette is practically mandatory for soaking up the last drops.

  • Add a squeeze of lemon if you want a bit of brightness.
  • Store leftovers in a glass jar for a lunch that tastes even better the next day.
  • Avoid boiling the soup once the cream is added to keep the texture perfect.
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Close-up of Wild Rice Mushroom Soup in a white bowl, with sautéed mushrooms and carrots peeking through the velvety broth. Save
Close-up of Wild Rice Mushroom Soup in a white bowl, with sautéed mushrooms and carrots peeking through the velvety broth. | joliekitchen.com

This bowl of soup is a hug for your soul when the days get shorter and colder. I hope it brings as much warmth to your table as it does to mine.

Questions & Answers

Can I make this wild rice mushroom soup vegan?

Yes, simply substitute the heavy cream with plant-based alternatives like cashew cream, coconut cream, or your favorite non-dairy cream. Ensure your flour and soy sauce are certified gluten-free if needed.

What type of wild rice works best?

True wild rice or a wild rice blend both work beautifully. The key is rinsing it thoroughly before adding to the soup. Wild rice has a satisfying nutty flavor and chewy texture that pairs perfectly with earthy mushrooms.

Can I use regular white rice instead?

While you can substitute white rice, it will alter the dish significantly. Wild rice holds its texture better during long simmering and provides that distinct nutty flavor profile that makes this soup special. Brown rice would be a closer alternative if needed.

How do I store and reheat leftovers?

Store cooled soup in an airtight container in the refrigerator for up to 4 days. The rice will continue absorbing liquid, so you may need to add extra broth when reheating. Reheat gently over medium-low heat, stirring occasionally to prevent sticking.

Can I freeze this soup?

Yes, but freezing may slightly change the texture of the rice and cream. For best results, freeze before adding the cream. Thaw overnight in the refrigerator, reheat with additional broth, and stir in fresh cream at the end.

What mushrooms work best in this soup?

Mixed wild mushrooms like cremini, shiitake, and oyster provide excellent depth. Button mushrooms work too but are milder. Dried porcini mushrooms rehydrated and added with the fresh mushrooms add even more earthy intensity.

Wild Rice Mushroom Soup

Rich, creamy soup featuring nutty wild rice, earthy mushrooms, and aromatic herbs for a comforting vegetarian meal.

Prep Time
20 min
Time to Cook
50 min
Overall Time
70 min
Created by Nathaniel Weber


Skill Level Medium

Cuisine Type American

Makes 6 Portions

Diet Details Meat-Free

What You Need

Vegetables & Herbs

01 2 tablespoons olive oil
02 1 medium yellow onion, finely chopped
03 2 celery stalks, diced
04 2 medium carrots, diced
05 3 garlic cloves, minced
06 2 teaspoons fresh thyme leaves or 1 teaspoon dried thyme
07 1 teaspoon fresh rosemary, finely chopped or ½ teaspoon dried rosemary
08 1 bay leaf
09 2 tablespoons fresh parsley, chopped, plus extra for garnish

Mushrooms

01 14 ounces mixed wild mushrooms such as cremini, shiitake, and oyster, cleaned and sliced

Rice

01 1 cup uncooked wild rice, rinsed

Liquids

01 6 cups vegetable broth
02 ¾ cup plus 2 tablespoons heavy cream or plant-based cream for vegan option

Thickeners & Seasoning

01 3 tablespoons all-purpose flour or gluten-free flour blend
02 1 tablespoon soy sauce, gluten-free if needed
03 Salt and freshly ground black pepper to taste

How-To Steps

Step 01

Sauté aromatics: Heat olive oil in a large soup pot over medium heat. Add chopped onion, diced celery, and diced carrots. Sauté for 6 to 8 minutes until vegetables are softened.

Step 02

Bloom herbs: Stir in minced garlic, thyme, rosemary, and bay leaf. Cook for 1 minute until the mixture becomes fragrant.

Step 03

Cook mushrooms: Add sliced mushrooms and cook for 6 to 8 minutes until softened and their liquid has mostly evaporated.

Step 04

Create roux: Sprinkle flour over the vegetables and mushrooms, stirring well to coat evenly. Cook for 1 to 2 minutes.

Step 05

Deglaze pot: Gradually add vegetable broth while stirring constantly to prevent lumps from forming.

Step 06

Cook wild rice: Add rinsed wild rice and soy sauce. Bring the mixture to a boil, then reduce heat to low. Cover and simmer for 40 to 45 minutes, stirring occasionally, until the rice is tender.

Step 07

Finish soup: Remove the bay leaf. Stir in the cream and fresh parsley. Simmer uncovered for 2 to 3 minutes until heated through.

Step 08

Season and adjust: Season with salt and black pepper to taste. Adjust consistency with additional broth or cream if desired.

Step 09

Serve: Ladle into bowls, garnish with fresh parsley, and serve hot.

Gear Needed

  • Large soup pot
  • Wooden spoon
  • Chef's knife
  • Cutting board
  • Ladle

Allergy Notice

Review each item for allergens and talk to a healthcare provider if needed.
  • Dairy from heavy cream
  • Soy from soy sauce
  • Gluten from all-purpose flour and standard soy sauce

Nutrition (each serving)

Details shown here are for information and don't replace professional guidance.
  • Energy: 270
  • Fats: 12 g
  • Carbohydrates: 34 g
  • Proteins: 7 g