There’s something magical about a warm bowl of Creamy Wild Rice Mushroom Soup on a chilly evening. It’s rich, hearty, packed with tender mushrooms, and filled with nutty wild rice that makes every spoonful satisfying. Add a silky, creamy broth, fresh vegetables, and fragrant herbs, and you’ve got the kind of comfort food everyone looks forward to.
The best part? You don’t need fancy ingredients or complicated cooking skills to make it.
Whether you’re planning a cozy family dinner, preparing lunches for the week, or simply craving something warm after a long day, this creamy mushroom and wild rice soup checks all the boxes.
And because life gets busy, I’m sharing two easy cooking methods: the Instant Pot for a more hands-off approach and the traditional stovetop for those who enjoy letting a delicious soup gently simmer.
Table of Contents
Why You’ll Love This Creamy Wild Rice Mushroom Soup
- Rich and Creamy: A simple homemade roux creates a velvety broth without needing heavy cream.
- Easy to Make: Basic ingredients and straightforward instructions make this recipe approachable for beginners.
- Family-Friendly: Tender rice, savory mushrooms, and mild herbs create comforting flavors everyone can enjoy.
- Meal-Prep Friendly: Make a pot ahead of time and enjoy satisfying lunches throughout the week.
- Budget-Friendly: Pantry staples, vegetables, and wild rice come together in a filling meal.
- Easy to Customize: Make it vegetarian, switch to dairy-free ingredients, or add your favorite vegetables.
What Makes This Mushroom Wild Rice Soup So Special?
21 Tasty Plant-Based and Vegan Fall Recipes
Wild rice brings something wonderful to a creamy soup. Unlike ordinary white rice, it has a pleasantly chewy texture and a deep, earthy flavor that pairs beautifully with mushrooms.
Cremini mushrooms add another layer of savory goodness. As they cook, they release their natural flavor into the broth, giving the soup a satisfying richness without needing meat.
Then come the vegetables. Carrots offer subtle sweetness, celery adds freshness, and onions and garlic build a flavorful base.
Fresh thyme and rosemary bring everything together with an aroma that makes your kitchen smell like a cozy little countryside restaurant.
Finally, the homemade butter, flour, and milk mixture transforms the broth into something wonderfully creamy.
As a chef, I always appreciate recipes that use simple ingredients to build layers of flavor. This soup is a perfect example: nothing complicated, just a comforting combination that works beautifully.
Ingredients for Creamy Wild Rice Mushroom Soup
You’ll find most of these ingredients in your local grocery store, and several may already be waiting in your kitchen.
For the Soup
This Creamy Wild Rice Soup Is Fall’s Coziest Dinner Recipe | Vital Proteins
- 1 cup uncooked wild rice or wild rice blend: The hearty foundation of this comforting soup.
- 8 ounces cremini mushrooms, sliced: Add deep, earthy flavor and a satisfying texture.
- 2 medium carrots, diced: Bring natural sweetness and color.
- 2 celery stalks, chopped: Add a fresh, savory note.
- 1 medium white or yellow onion, chopped: Creates a flavorful base.
- 5–6 garlic cloves, minced: Give the soup a fragrant, savory kick.
- 4 cups vegetable broth: Forms the flavorful cooking liquid.
- 4 ounces fresh or frozen kale, roughly chopped: Adds color and tender greens. Remove the thick, woody stems.
- 3–4 sprigs fresh thyme or 1 teaspoon dried thyme: Provide warm, earthy flavor.
- 1–2 sprigs fresh rosemary or 1 teaspoon dried rosemary: Add an aromatic herbal touch.
- 1 bay leaf: Adds subtle depth to the broth.
- A pinch of freshly grated nutmeg: Enhances the creamy flavor.
- Salt and freshly ground black pepper, to taste: Balance the flavors.
For the Creamy Roux
- 4 tablespoons butter: Creates a rich base for the creamy broth. Substitute vegan butter or oil if needed.
- ¼ cup all-purpose or whole wheat flour: Thickens the soup.
- 2 cups whole milk: Makes the broth smooth and creamy. Unsweetened plant-based milk works for a dairy-free version.
Chef’s tip: Choose an unsweetened, unflavored plant-based milk if making the vegan version. Plain oat milk or soy milk can work nicely without overpowering the mushrooms.
How to Make Creamy Wild Rice Mushroom Soup
You can prepare this recipe in an Instant Pot or a large soup pot on the stove. Both methods create a hearty, creamy soup, so choose whichever works best for your schedule.
Method 1: Instant Pot Creamy Wild Rice Mushroom Soup
Step 1: Add the soup ingredients.
Place the uncooked wild rice, sliced cremini mushrooms, carrots, celery, onion, garlic, thyme, rosemary, and bay leaf into the Instant Pot.
Pour in the vegetable broth, season lightly with salt and pepper, and stir.
Keep the kale, nutmeg, and roux ingredients aside for later.
Step 2: Pressure cook the soup.
Secure the lid and set the pressure valve to the sealing position.
Select Pressure Cook on HIGH for 30 minutes.
When cooking finishes, allow the pressure to release naturally for 10 minutes. Carefully release any remaining pressure according to your appliance’s instructions.
Step 3: Prepare the creamy roux.
While the pressure releases, melt the butter in a saucepan over medium heat.
Whisk in the flour and cook for about 1 minute, stirring continuously, until the raw flour smell disappears.
Slowly pour in the milk while whisking to prevent lumps.
Let the mixture simmer gently for 2–3 minutes, until slightly thickened.
Step 4: Add the finishing ingredients.
Open the Instant Pot once the pressure has fully released.
Remove the bay leaf and any woody herb sprigs.
Switch to the Sauté setting on normal heat.
Add the chopped kale, prepared roux, and a pinch of nutmeg.
Step 5: Simmer and serve.
Stir gently and simmer for 3–5 minutes, until the kale softens and the soup reaches your preferred consistency.
Taste and adjust the salt and pepper.
Turn off the Instant Pot and ladle the creamy soup into bowls.
Method 2: Stovetop Creamy Wild Rice Mushroom Soup
Prefer traditional cooking? The stovetop version is just as delicious.
Step 1: Combine the ingredients.
In a large, heavy-bottomed pot or Dutch oven, add the wild rice, mushrooms, carrots, celery, onion, garlic, thyme, rosemary, and bay leaf.
Pour in the vegetable broth and season with salt and pepper.
Stir everything together.
Step 2: Simmer the soup.
Bring the mixture to a boil over medium-high heat.
Reduce the heat to low, cover the pot, and gently simmer for approximately 45–50 minutes, or until the wild rice is tender.
Check occasionally and stir to prevent the rice from sticking. Add a little extra broth or water if necessary.
Some varieties of whole wild rice may take longer than wild rice blends.
Step 3: Make the roux.
In a separate saucepan, melt the butter over medium heat.
Add the flour and whisk continuously for about 1 minute.
Gradually whisk in the milk until smooth.
Cook for another 2–3 minutes, stirring, until the mixture thickens slightly.
Step 4: Make it creamy.
Once the rice is tender, remove the bay leaf and herb sprigs.
Stir in the kale, prepared roux, and nutmeg.
Allow everything to simmer together for another 3–5 minutes.
Step 5: Adjust and enjoy.
Taste the soup and add extra salt or black pepper if needed.
For a thinner consistency, stir in a splash of warm broth or milk.
Serve hot with crusty bread for dipping.
Chef’s Tips for the Best Creamy Mushroom Soup
A few simple tricks can make your homemade soup even better.
1. Choose the Right Wild Rice
Wild rice blends and pure wild rice can have different cooking times.
A blend often becomes tender faster, while whole wild rice may need additional simmering. Always check the texture rather than relying only on the clock.
2. Don’t Rush the Roux
Cooking the flour briefly in butter removes its raw taste and creates a smoother result.
Add the milk gradually while whisking to keep the mixture silky and lump-free.
3. Adjust the Thickness
Wild rice continues absorbing liquid after cooking, which means your soup naturally becomes thicker as it cools.
If it resembles a casserole the next day, don’t panic! Add some broth or milk during reheating to bring back the creamy texture.
4. Use Fresh Herbs When Possible
Fresh thyme and rosemary bring wonderful fragrance.
However, dried herbs work well too, especially when you’re cooking with pantry staples.
5. Add Kale Near the End
Kale only needs a few minutes to soften. Adding it during the final simmer helps preserve its color and prevents it from becoming overly soft.
Easy Variations and Ingredient Substitutions
One of my favorite things about this recipe is how easily you can adapt it to your family’s preferences.
Make It Vegan
Swap the butter for vegan butter or olive oil, and replace whole milk with unsweetened plant-based milk.
The soup remains comforting and creamy without dairy.
Add More Vegetables
Try adding diced zucchini, chopped spinach, or peas.
If using spinach, stir it in during the final few minutes because it wilts quickly.
Make It Extra Creamy
For a richer version, replace part of the milk with half-and-half.
This creates a more indulgent texture, perfect for a special weekend dinner.
Make It Gluten-Free
Replace the all-purpose flour with a suitable gluten-free flour blend designed for thickening sauces, or use a cornstarch slurry instead of a traditional roux.
Use certified gluten-free broth and check other packaged ingredients when cooking for someone who must avoid gluten.
FAQs About Creamy Wild Rice Mushroom Soup
Can I use regular rice instead of wild rice?
Yes, but the cooking time and texture will change. White rice cooks much faster and becomes softer, while brown rice takes longer and provides a chewier bite. Adjust the cooking time and liquid as needed.
Can I make creamy wild rice mushroom soup dairy-free?
Absolutely! Replace the butter with olive oil or vegan butter and use unsweetened plant-based milk instead of whole milk.
Can I use white button mushrooms?
Yes. White button mushrooms are a convenient substitute for cremini mushrooms. Their flavor is slightly milder, but they still work beautifully in this recipe.
How do I prevent the soup from becoming too thick?
Start by cooking the rice until tender, then add the creamy roux. If the soup thickens too much, gradually stir in additional warm vegetable broth or milk until it reaches your preferred consistency.
Is this soup vegetarian?
Yes, when prepared with vegetable broth and the listed ingredients, this recipe is vegetarian. For a vegan version, use plant-based butter and milk.
Can I make this soup ahead of time?
Definitely. Prepare it in advance and refrigerate it in airtight containers for up to 3–4 days. You may need to add extra liquid when reheating because the wild rice continues to absorb broth.
Can I use frozen kale?
Yes! Frozen kale is a convenient option. Add it near the end of cooking and simmer until fully heated and tender. If it releases a lot of water, adjust the soup’s thickness as needed.
A Cozy Bowl Worth Making Again
Some recipes are made for special occasions, while others become reliable favorites you return to whenever you need something comforting.
This Creamy Wild Rice Mushroom Soup belongs in that second category.
With tender mushrooms, hearty wild rice, colorful vegetables, and a velvety herb-infused broth, it brings wonderful flavor to the table without complicated preparation.
Whether you choose the Instant Pot or stovetop method, you’ll end up with a cozy, satisfying meal that’s perfect for cooler evenings, easy lunches, and relaxed family dinners.
Grab your favorite soup bowl, add a slice of crusty bread, and enjoy every creamy spoonful.
And if you make this recipe, I’d love to hear how it turned out! Leave a comment and star rating, and explore more comforting homemade recipes on PulseRecipes.com.
More Cozy and Comforting Recipes You’ll Love
If you enjoyed this Creamy Wild Rice Mushroom Soup, there are plenty of other delicious comfort food recipes to explore on PulseRecipes! Here are four favorites worth adding to your meal plan:
- Crockpot Chicken Wild Rice Soup – Another hearty wild rice soup that’s perfect for busy days when you want a comforting, slow-cooked meal.
- One-Pot White Bean Mushroom Stew – A delicious vegetarian option packed with earthy mushrooms and satisfying white beans.
- Creamy Spinach Mushroom Lasagna – Love the rich mushroom flavor? Try this comforting, creamy pasta bake for your next family dinner.
- Apple Cheddar Sweet Potato Soup – A cozy, flavorful soup that combines sweet potatoes, apples, and cheddar cheese for a delicious fall-inspired meal.
⭐ Did You Love This Recipe? If you tried this Creamy Wild Rice Mushroom Soup, I’d love to hear from you! Leave a comment below and rate the recipe with 5 stars if you loved it! Your feedback helps other home cooks discover delicious recipes and inspires us to keep sharing more cozy meals. ❤️
Creamy Wild Rice Mushroom Soup
- Total Time: 1 hour 15 minutes
- Yield: 6 servings 1x
Description
This Creamy Wild Rice Mushroom Soup is a rich, hearty, and comforting vegetarian recipe made with tender cremini mushrooms, nutty wild rice, fresh vegetables, and aromatic herbs in a velvety broth. Easy to prepare on the stovetop or in an Instant Pot, it’s perfect for cozy fall dinners, winter meals, and meal prep.
Ingredients
For the Wild Rice Mushroom Soup:
- 1 cup uncooked wild rice or wild rice blend
- 8 oz cremini mushrooms, sliced
- 2 medium carrots, diced
- 2 celery stalks, chopped
- 1 medium white or yellow onion, chopped
- 5–6 garlic cloves, minced
- 4 cups vegetable broth
- 4 oz fresh or frozen kale, roughly chopped (thick stems removed)
- 3–4 sprigs fresh thyme or 1 teaspoon dried thyme
- 1–2 sprigs fresh rosemary or 1 teaspoon dried rosemary
- 1 bay leaf
- 1 pinch freshly grated nutmeg
- Salt and black pepper, to taste
For the Creamy Roux:
- 4 tablespoons butter (or vegan butter/oil)
- ¼ cup all-purpose flour or whole wheat flour
- 2 cups whole milk (or unsweetened plant-based milk)
Instructions
Instant Pot Method
- Combine Ingredients: Add wild rice, mushrooms, carrots, celery, onion, garlic, thyme, rosemary, and bay leaf to the Instant Pot. Pour in vegetable broth, season with salt and pepper, and stir well. Reserve the kale, nutmeg, and roux ingredients.
- Pressure Cook: Close the lid and set the valve to sealing. Cook on HIGH pressure for 30 minutes, followed by 10 minutes of natural pressure release. Carefully release the remaining pressure.
- Prepare the Roux: Melt butter in a saucepan over medium heat. Whisk in flour and cook for 1 minute. Gradually add milk, whisking constantly. Simmer for 2–3 minutes until slightly thickened.
- Add Creamy Mixture: Open the Instant Pot and remove the bay leaf and herb sprigs. Select Sauté mode and stir in the kale, prepared roux, and nutmeg.
- Finish Cooking: Simmer for 3–5 minutes, stirring occasionally, until the kale is tender and the soup becomes creamy.
- Serve: Adjust salt and pepper to taste. Serve warm with crusty bread or a fresh green salad.
Stovetop Method
- Combine Ingredients: In a large Dutch oven or soup pot, combine wild rice, mushrooms, carrots, celery, onion, garlic, thyme, rosemary, and bay leaf. Add vegetable broth, salt, and pepper.
- Simmer: Bring to a boil, reduce heat to low, and cover. Simmer for 45–50 minutes or until the rice is tender. Add additional broth if necessary.
- Make the Roux: In a separate saucepan, melt butter over medium heat. Whisk in flour and cook for 1 minute. Gradually whisk in milk and simmer for 2–3 minutes until smooth and slightly thickened.
- Combine: Remove the bay leaf and herb sprigs from the soup. Stir in chopped kale, the creamy roux, and nutmeg.
- Finish: Simmer uncovered for another 3–5 minutes, stirring occasionally. Adjust the consistency with additional broth or milk if needed.
- Serve: Taste, adjust seasonings, and serve hot with crusty bread.
Notes
- Rice Selection: Wild rice blends may cook faster than pure wild rice. Adjust cooking time until the rice is tender.
- Extra Creaminess: Replace some of the milk with half-and-half for a richer soup.
- Vegan Option: Substitute vegan butter or olive oil and unsweetened plant-based milk.
- Gluten-Free Option: Use a gluten-free flour blend suitable for thickening sauces.
- Soup Consistency: The soup naturally thickens as it cools because wild rice continues absorbing liquid. Add extra broth or milk when reheating.
- Storage: Refrigerate in airtight containers for up to 3–4 days.
- Freezing: Freeze for up to 2–3 months for best quality. For a smoother texture, freeze the soup base without the dairy roux and add it after reheating.
- Serving Suggestion: Pair with crusty sourdough bread, a green salad, or roasted vegetables.
- Prep Time: 15 minutes
- Cook Time: 60 minutes (stovetop, estimated)
- Category: Soup
- Method: Stovetop / Instant Pot
- Cuisine: American
Nutrition
- Serving Size: 1 bowl (⅙ of recipe)
- Calories: 285 kcal
- Sugar: 7 g
- Sodium: 750 mg
- Fat: 11 g
- Saturated Fat: 6.5 g
- Unsaturated Fat: 4 g
- Trans Fat: 0 g
- Carbohydrates: 39 g
- Fiber: 4 g
- Protein: 10 g
- Cholesterol: 29 mg