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This Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms is just what everyone’s Thursday needs. A hearty warming meal with herbed chicken, cozy wild rice, and served with a side of crusty bread.

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest

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Half Baked Harvest At Home

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Ingredients

  • Dry wild rice 
  • Sweet onion 
  • Carrots 
  • Low-sodium veggie or chicken broth 
  • Dry white wine 
  • Fresh thyme 
  • Bay leaves 
  • Paprika 
  • Crushed red pepper flakes 
  • Parmesan 
  • Whole milk or heavy cream 
  • Kosher salt and pepper 
  • Mixed mushrooms 
  • Garlic cloves 
  • Butter 
  • Lemon 

Kitchen Supplies

  •  slow cooker 
  • 9×13 baking dish 
  • soup bowls 

You know that feeling when the weather turns bitter cold and snow is in the forecast? All you want to do is curl up with the biggest blanket you own, eat a bowl of soup, and watch a movie (preferably a Christmas movie because it’s about that time of year…)?

Yeah, this feeling is my current state of mind, and as soon as I get a day with slightly less on my to-do list, I will remake this soup and enjoy it while curled up in my blankets. I will, I will!

As I write this, I just returned home from a book signing I had here in Colorado. It’s always so much fun meeting you guys in real life, hearing your stories about how you discovered the blog, and what your favorite recipes are. It’s truly the best part about creating the cookbook so far.

All of the travel and book events have left me a little behind on other work, so I’ll be playing catch up for the next few days before heading to Cleveland for a quick Thanksgiving trip.

PS. If any of you guys have left a comment and have yet to receive a response, I promise I’ll be responding to them all by the end of tonight. And if you don’t get a response, keep bugging me!

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest

Step One

In the bowl of your slow cooker, combine the rice, onion, carrots, broth, wine, thyme, bay leaves, paprika, crushed red pepper, parmesan rind, and a pinch of salt and pepper. Cover and cook on low for 6-8 hours. Enjoy the fragrant scent throughout the day if you’re working at home.

Step Two

During the last 30 minutes of cooking, stir in the 1/2 cup grated parmesan and the milk. Cook until warmed through. Remove the bay leaves and discard. 

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest

Step Three

About an hour before serving, preheat the oven to 425 degrees. In a 9×13 inch baking dish, combine the mushrooms, garlic, butter, thyme sprigs, lemon zest, and a pinch each of salt and pepper. Transfer the oven and roast for 40-45 minutes, stirring halfway through cooking, until the mushrooms are golden and caramelized. 

Step Four

Mash the garlic with a fork, and then stir the mushrooms, mashed garlic, and any butter left into the soup. 

Divide the soup among bowls and top with fresh thyme and parmesan. 

Back to my story about this recipe….

Speaking of Thanksgiving, it’s a week from today, and I get the feeling that I’m not the only one frantically trying to get things done before cooking up the big Thanksgiving Day feast, or preparing to head out of town to celebrate with family. Things are just a little bit hectic and the last thing anyone is thinking about is dinner…that is until you realize you’re starving and have nothing to eat.

The worst realization, right?

Well, this recipe is here to make everything better.

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest

Things have been so crazy this last month with work and cookbook events that I have been heavily relying on my slow cooker and or instant pot. I’ve made this ramen, this penne alla vodka, and these short ribs multiple times. While I obviously love these recipes, I recently had a craving for just a simple, creamy, wild rice soup.

Wild rice soup is something I grew up eating. My mom has always loved rice in her soup. She used to top her bowls of chicken noodle soup with a pile of rice and then a handful of air-popped popcorn. I’d love devouring bowls of this soup with her, especially after school on chilly days.

This soup isn’t quite like the bowls mom would make, but it’s just as comforting and delicious as the bowls we use to share…with just a little more flavor than that boxed stuff.

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest

You might not be happy about an extra step here, but hear me out, because it’s 120% worth it.

If there’s one thing I think slow cooker recipes lack, it’s texture. Veggies can become mushy, grains can be a little soggy, and meats don’t have a caramelization to them. With this soup, I really wanted to add an extra layer of both flavor and texture.

Enter the butter roasted mushrooms. YES. Butter roasted mushrooms.

AKA how all slow cooker recipes need to be finished.

It’s really not a hard “extra” step. it’s just a matter of adding mushrooms to a pan and putting them in the oven. There’s no real work involved. And again, it is so worth the extra efforts. The crisp, roasted mushrooms are what complete the soup and give it that extra layer of flavor and texture.

Trust me, you need this soup in your life sometime soon. Preferably during your Thanksgiving break, when being lazy and eating soup on the couch while watching Christmas movies (I am obsessed) is totally acceptable.

Ohhhhhh. And if you wanted to make this on Black Friday, stirring in some leftover shredded turkey would be a pretty great idea.

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest
4.14 from 479 votes
6 servings
calories 1215kcal
Prep15 minutes
Cook6 hours
Total6 hours 15 minutes
A simple, creamy, wild rice soup made in the slow cooker and topped with roasted mushrooms.
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Instructions 

  • 1. In the bowl of your slow cooker, combine the rice, onion, carrots, broth, wine, thyme, bay leaves, paprika, crushed red pepper, parmesan rind, and a pinch each of salt and pepper. Cover and cook on low for 6-8 hours. 
    2. During the last 30 minutes of cooking, stir in the 1/2 cup grated parmesan and the milk. Cook until warmed through. Remove the bay leaves and discard.
    3. About an hour before serving, preheat the oven to 425 degrees F. In a 9×13 inch baking dish, combine the mushrooms, garlic, butter, thyme sprigs, lemon zest, and a pinch each of salt and pepper. Transfer to the oven and roast for 40-45 minutes, stirring halfway through cooking, until the mushrooms are golden and caramelized. 
    4. Mash the garlic with a fork, and then stir the mushrooms, mashed garlic, and any butter left into the soup. 
    5. Divide the soup among bowls and top with fresh thyme and parmesan. Eat!

Notes

*If eating this leftover, the rice does soak up a good amount of liquid. It’s taste great, but you might need to add broth to make soup again or just eat good flavored rice!

Nutrition

Calories: 1215kcal | Carbohydrates: 44g | Protein: 16g | Fat: 34g | Saturated Fat: 20g | Cholesterol: 100mg | Sodium: 454mg | Potassium: 1064mg | Fiber: 8g | Sugar: 8g | Vitamin A: 11580IU | Vitamin C: 16.6mg | Calcium: 184mg | Iron: 2.3mg

Nutritional information is only an estimate. The accuracy of the nutritional information for any recipe on this site is not guaranteed.

Did you make this recipe? Please rate & comment below.

Slow Cooker Creamy Wild Rice Soup with Butter Roasted Mushrooms | halfbakedharvest.com @hbharvest

Basically a giant bowl of comfort…LOVE.

Meet Tieghan Gerard

I'm Tieghan, the recipes you'll find here are inspired by the people and places I love most. I try to live simply, eat seasonally, and cook with whole foods. My hope is to inspire a love for amazing food, as well as the courage to try something new!

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4.14 from 479 votes (408 ratings without comment)

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282 Comments

  1. Amanda says:

    5 stars
    This is one of my favourite soups I’ve ever made! A total knock out every time! The only thing that could make this better would be to add an adjustment to the recipe so I can make it in my instant pot! Please let me know if you get around to this change 🙂

    1. halfbakedharvest says:

      I totally will let you know! Thank you so much Amanda, I am so glad you loved this! xTieghan

  2. Marilyn says:

    Anyone make this using an instant pot?

    1. halfbakedharvest says:

      HI! i Have not made this in the instant pot, so I am unsure of the cooking times. I would recommend 12 minutes on high pressure, but again I have not tested this. Please let me know if you have any other questions. I hope you love this recipe! Thank you! xTieghan

  3. Morgan says:

    Would one be able to make this diary free? It looks so delicious.

    1. halfbakedharvest says:

      Hey Morgan! I recommend using canned coconut milk and omitting the cheese to make this dairy free. Please let me know if you have any other questions. I hope you love this recipe! Thank you! xTieghan

  4. Mollyy says:

    5 stars
    This was (and still is!) fantastic. I made it as written except for two changes: my grocery store was out of everything but cremini mushrooms, so I used those and then added rehydrated porcini and their soaking liquid to the slow cooker in the morning as well. I had to top up with a bit more broth, but it’s all good!
    For supper, I stirred the mushrooms into the soup and then served it in big bowls topped with homemade garlic croutons (had some leftover sourdough), smoked tofu “bacon bits”, and extra roasted garlic cloves. The soup + mushrooms on their own are making an amazing office lunch the next day. I can’t get over the balance of spicy, salty, savoury, and acid in this creamy, comforting, amazing winter soup – and I’m not just saying that because the snow is falling sideways across my office window!

    1. halfbakedharvest says:

      Hi Molly! I am so glad this turned out so amazing for you! Thank you so much!

  5. Genevieve says:

    5 stars
    This may be one of the best dinners to ever grace my dining room table. After reading some of the other comments, I added an extra four cups of chicken broth, and it was perfection. Thank you so much for the recipe! Half Baked Harvest for the win!!

    1. halfbakedharvest says:

      Thank you so much! I am so glad you loved this recipe, Genevieve!!

  6. Christine says:

    5 stars
    Wow! This is so good :). I made it with vegetarian broth. Was happy to find 100% wild rice, so no gluten. And, didn’t want a milky soup, so I left that out and just added a tad more cheese. Very, very good. Hearty, and the flavors are so deep and complex. I’m so glad there are leftovers! Thank you.

    1. halfbakedharvest says:

      I am so glad this turned out so well for you, Christine! Thank you!!

  7. Beatrice says:

    5 stars
    I made the soup but not in the slowcooker
    I cooked it on the stove instead of wild rice I used mountain rice a mix of black rice and red rice. Also finished the mushrooms with truffle oil for a more earthy flavor

    1. halfbakedharvest says:

      Yum! I am so glad you loved this soup, Beatrice! Thank you!

  8. Alison says:

    5 stars
    Put this on midday on Christmas Eve and came him from mass to a house that smelled like the holidays. This was a big hit with my family.

    1. halfbakedharvest says:

      I am so glad you liked this! Thank you Alison!

  9. Kayleen says:

    5 stars
    This was a wonderful recipe and a nice change from normal vegetable rice soup. The roasted mushrooms made this! I purées some for my 8 month old before I added the cream and cheese. He loved it!

    1. halfbakedharvest says:

      Thank you so much Kayleen! I am so glad you loved this recipe!

  10. Claire says:

    4 stars
    So delicious, especially with bread bowls. Another winner!

    1. halfbakedharvest says:

      Thank you Claire!

  11. Emily Goodall says:

    5 stars
    I made this for dinner tonight and it was AMAZING!! Thank you for such an outstanding recipe!

    1. halfbakedharvest says:

      Thank you Emily!

  12. Adaire says:

    4 stars
    Had a little bit of a problem with the rice getting too soft as mentioned by a few people but it was a good heads up to have. I used fresh shredded Parmesan and it seemed to work fine. I also couldn’t find mushrooms mentioned in recipe but used a mixture of white and baby bellas. Added chopped kale just before serving. Yum!

    1. halfbakedharvest says:

      I am so glad you enjoyed this Adaire! Thank you so much!

  13. Gelayol says:

    What other veggies besides mushrooms can you recommend? And or can I do shredded chicken?

    1. halfbakedharvest says:

      hi! You can omit the mushrooms and use a mix of your favorite veggies and shredded chicken. That will be great! I think broccoli would be delicious! Please let me know if you have any other questions. I hope you love this recipe. Thanks so much!! xTieghan

  14. Lydia says:

    What size slow cooker did you use?? Asking in case I try to double the recipe!

    1. halfbakedharvest says:

      Mine is 7 quarts. Please let me know if you have any other questions. I hope you love this recipe. Thanks so much! xTieghan

  15. Mhes says:

    This looks delicious!! Is the calorie count based on milk or cream?

    1. halfbakedharvest says:

      It’s cream. Please let me know if you have any other questions. I hope you love this recipe. Thanks so much! xTieghan