Instant Pot Mushroom Wild Rice Soup

July 25, 2026

By Emma Waters

Cozy Up with Instant Pot Mushroom Wild Rice Soup

As the chilly winds of fall begin to rustle through the trees, there’s nothing quite like a bowl of creamy, comforting soup to warm your heart. It reminds me of cozy weekends spent with family, gathered around the table, sharing stories and laughter. One of my all-time favorites to whip up on these crisp afternoons is Instant Pot Mushroom Wild Rice Soup. This velvety delight is packed with earthy mushrooms, tender wild rice, and a medley of vegetables, all enveloped in a soothing, creamy broth. It’s the perfect easy weeknight dinner that you’ll turn to season after season. This is one you’ll definitely want to pin for later!

Why You’ll Love This Recipe

  • Quick & Easy: Ready in under an hour, thanks to your Instant Pot!
  • Nutty & Hearty: Wild rice adds a lovely texture and satisfying depth.
  • Creamy Comfort: A splash of heavy cream or coconut milk makes it irresistibly smooth.
  • Flavorful & Aromatic: The combination of thyme and garlic fills your kitchen with warmth.
  • Versatile & Customizable: Perfect for meal prep, leftovers are just as delicious.
  • Family-Friendly: A healthy, filling dish that even the pickiest eaters will love.

Ingredients You’ll Need for Instant Pot Mushroom Wild Rice Soup

Gather these simple ingredients to create this hearty and wholesome soup:

  • 1 cup wild rice, rinsed
  • 8 oz mushrooms, sliced
  • 1 onion, chopped
  • 2 carrots, diced
  • 2 celery stalks, diced
  • 4 cloves garlic, minced
  • 6 cups vegetable broth
  • 1 cup heavy cream or coconut milk (for vegan option)
  • 1 tsp thyme
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 2 tbsp olive oil
  • Fresh parsley for garnish

Let’s Make It Together

  1. Set the Instant Pot to sauté mode and add the olive oil. Once hot, add the onion, carrots, and celery. Cook for 3-4 minutes until softened.
  2. Add garlic and mushrooms, sauté for another 2-3 minutes until the mushrooms are softened and fragrant.
  3. Stir in the wild rice, thyme, salt, pepper, and vegetable broth. Close the lid and set to high pressure for 25 minutes.
  4. Once done, do a natural release for 10 minutes, then quick-release any remaining pressure.
  5. Stir in the heavy cream (or coconut milk for the vegan option) and adjust seasoning if necessary.
  6. Serve hot, garnished with fresh parsley for a vibrant finish.

Fun Ways to Customize It

If you’re feeling adventurous in the kitchen, here are a few creative twists to make this soup your own:

  • Add Protein: Toss in some cooked shredded chicken or turkey bacon for an extra protein boost.
  • Zesty Kick: A squeeze of fresh lemon juice or a dash of hot sauce can brighten the flavors.
  • Herb Infusion: Try adding fresh herbs like dill or parsley to enhance the taste.
  • Vegetable Medley: Incorporate greens like kale or spinach for a pop of color and nutrition.

Chef Emma’s Helpful Tips

  • Make-Ahead Magic: This soup freezes beautifully! Store it in individual portions, and you’ll have a cozy meal ready to heat up on a busy day.
  • Ingredient Swaps: If wild rice isn’t your favorite, you can substitute with brown rice, adjusting the cooking time accordingly.
  • Storage Suggestions: For leftovers, keep the soup in an airtight container in the fridge for up to 3 days.
  • Slicing Trick: To save time during prep, use a food processor for chopping your veggies.

What’s Inside – Nutrition Breakdown

Per Serving:

  • Serving Size: 1 cup
  • Calories: 320
  • Carbohydrates: 40g
  • Sugar: 3g
  • Fat: 18g
  • Protein: 6g
  • Sodium: 800mg

Frequently Asked Questions

Can I make this ahead?
Absolutely! This soup is perfect for making ahead. Just store in the fridge or freeze for later.

Can I use different ingredients?
Yes! Feel free to mix up your veggies based on what you have on hand.

How do I store leftovers?
Keep leftovers in an airtight container in the fridge for up to 3 days. Reheat gently on the stove or in the microwave.

How long does it last?
In the fridge, it lasts about 3 days. If frozen, enjoy within 3 months for the best flavor and texture.

A Cozy Closing Note

This Instant Pot Mushroom Wild Rice Soup is more than just a recipe; it’s a warm embrace during the cool months, a memory of meals shared, and a source of comfort on busy weeknights. I hope you enjoy every spoonful as much as I do. Save this Instant Pot Mushroom Wild Rice Soup to your Dinner Ideas board so it’s ready when you need a cozy treat!

Instant Pot Mushroom Wild Rice Soup

A creamy and comforting soup made with earthy mushrooms, tender wild rice, and a medley of vegetables, perfect for chilly fall days.
Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Course Dinner, Soup
Cuisine American
Servings 6 servings
Calories 320 kcal

Ingredients
  

Main Ingredients

  • 1 cup wild rice, rinsed
  • 8 oz mushrooms, sliced
  • 1 medium onion, chopped
  • 2 medium carrots, diced
  • 2 stalks celery, diced
  • 4 cloves garlic, minced
  • 6 cups vegetable broth
  • 1 cup heavy cream or coconut milk (for vegan option)
  • 1 tsp thyme
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 2 tbsp olive oil
  • to taste Fresh parsley for garnish

Instructions
 

Preparation

  • Set the Instant Pot to sauté mode and add the olive oil. Once hot, add the onion, carrots, and celery. Cook for 3-4 minutes until softened.
  • Add garlic and mushrooms, sauté for another 2-3 minutes until the mushrooms are softened and fragrant.

Cooking

  • Stir in the wild rice, thyme, salt, pepper, and vegetable broth. Close the lid and set to high pressure for 25 minutes.
  • Once done, do a natural release for 10 minutes, then quick-release any remaining pressure.
  • Stir in the heavy cream (or coconut milk for the vegan option) and adjust seasoning if necessary.
  • Serve hot, garnished with fresh parsley for a vibrant finish.

Notes

This soup freezes beautifully! Store it in individual portions for cozy meals on busy days. If wild rice isn’t your favorite, substitute with brown rice, adjusting the cooking time. Keep leftovers in an airtight container in the fridge for up to 3 days.

Nutrition

Serving: 1gCalories: 320kcalCarbohydrates: 40gProtein: 6gFat: 18gSaturated Fat: 9gFiber: 2gSugar: 3g
Keyword Comfort Food, Fall Recipes, Instant Pot Soup, Mushroom Soup, Wild Rice Soup
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