
This cozy autumn wild rice soup has completely revolutionized my approach to comfort food cooking. I discovered this recipe during one of those chilly October weeks when I was craving something hearty and warming but wanted to pack in as many vegetables as possible. The first time I made it, I was amazed at how the coconut milk version created this perfect balance of creamy richness with just a hint of sweetness that brought out all those earthy fall flavors. Now it's become my signature soup that friends actually request when they're feeling under the weather or just need some serious comfort food.
The beauty of this soup is how it transforms simple ingredients into something that tastes like you spent all day developing complex flavors. My husband, who usually needs meat in every meal, actually prefers this soup without any added protein. The kids love helping me chop vegetables, and even my pickiest eater devours the sweet potatoes and asks for seconds.
Ingredients You'll Need
For the Soup Base:
- Wild rice: (1 cup, uncooked) - use 100% wild rice, not a blend, for the best texture and flavor
- Vegetable stock: (6 cups) - low sodium gives you better control over the final seasoning
- Sweet potato: (1 large, diced) - adds natural sweetness and beautiful orange color
- Carrots: (2 medium, diced) - brings sweetness and classic soup flavor
- Celery: (2 stalks, diced) - adds that essential aromatic base
- Yellow onion: (1 medium, diced) - creates the flavor foundation for the entire soup
- Mushrooms: (8 oz, sliced) - any variety works, but cremini or baby bella add great earthy flavor
- Fresh garlic: (4 cloves, minced) - essential for building those deep, savory notes
For Seasoning:
- Old Bay seasoning: (1 tablespoon) - this is the secret ingredient that makes everything special
- Bay leaf: (1 large) - adds subtle depth and classic soup flavor
- Salt and pepper: to taste - for final seasoning adjustments
For Creaminess:
- Full-fat coconut milk: (1 can, 13.5 oz) - creates incredible richness and subtle sweetness
- Fresh kale: (4 cups, chopped) - adds nutrition, color, and texture
Step-by-Step Instructions
- Prepare all your vegetables for even cooking.
- Dice the sweet potato, carrots, celery, and onion into roughly 1/2-inch pieces so they cook evenly. Slice the mushrooms about 1/4-inch thick, and mince the garlic finely. Remove the tough stems from the kale and chop the leaves into bite-sized pieces. Having everything prepped before you start cooking makes the process much smoother.
- Build your flavor base with proper technique.
- In a large Dutch oven or heavy-bottomed pot, heat a tablespoon of oil over medium heat. Add the diced onion, carrots, and celery, cooking for about 5 minutes until they start to soften. Add the minced garlic and cook for another minute until fragrant. This step creates the aromatic foundation that makes the entire soup delicious.
- Add heartier vegetables and seasonings.
- Stir in the diced sweet potato, sliced mushrooms, Old Bay seasoning, and bay leaf. Cook for 2-3 minutes, stirring occasionally, until the mushrooms start to release their moisture and the spices become fragrant. The kitchen should smell absolutely incredible at this point.
- Add liquid and wild rice for the main cooking phase.
- Pour in the vegetable stock and add the wild rice, stirring everything together well. Bring the mixture to a rolling boil over high heat, then reduce to medium-low to maintain a gentle simmer. Cover partially and cook for 45-55 minutes, stirring occasionally, until the wild rice is tender and has started to split open. Some grains will be more open than others, which is perfectly normal.
- Check for doneness and adjust consistency.
- The wild rice should be tender when you bite into it, not crunchy or hard in the center. If it needs more time, continue cooking and add more stock if the soup seems too thick. The soup will naturally thicken as the rice releases its starches, so don't worry if it seems a bit thin at first.
- Add creaminess and greens for the final touch.
- Stir in the coconut milk until well combined - the soup should become beautifully creamy and take on a lovely pale color. Add the chopped kale and stir until it begins to wilt, about 2-3 minutes. Remove the bay leaf before serving, and taste for seasoning, adding salt and pepper as needed.

Choosing the Right Wild Rice
Make sure you're using 100% wild rice, not a wild rice blend or mix. Pure wild rice has the best texture and flavor for this soup, and it holds up beautifully during the long cooking time. Wild rice blends often contain regular rice that can get mushy, while black rice will turn your soup an unappetizing purple color.
Getting the Coconut Milk Right
Use full-fat canned coconut milk for the richest, creamiest results. Light coconut milk won't give you the same luxurious texture. Before opening the can, you can shake it to recombine the cream and liquid, or just stir it well once you add it to the soup.
Timing the Kale Addition
Add the kale at the very end so it stays bright green and maintains some texture. If you add it too early, it will turn dark and become mushy. The residual heat from the soup is perfect for wilting it just enough while keeping it fresh and vibrant.
Building Layers of Flavor
That initial step of cooking the onions, carrots, and celery until softened is crucial for developing deep flavor. Don't rush this process - those vegetables need time to release their natural sugars and create the aromatic base that makes this soup so satisfying.
Adjusting Consistency and Seasoning
Wild rice soup naturally thickens as it cools and as the rice releases more starch. If it gets too thick, thin it with additional stock. The Old Bay seasoning provides most of the flavor, but don't forget to taste and adjust with salt and pepper at the end - the soup needs proper seasoning to really shine.
I learned the hard way that rushing the wild rice cooking time results in a soup with unpleasantly chewy grains that never soften properly. Now I always make sure to give it the full cooking time, and I test a few grains before moving on to the next step. My neighbor, who's an amazing cook, said this was the best wild rice soup she'd ever had and couldn't believe how rich it tasted without any dairy.

This cozy autumn wild rice soup has become one of those recipes that makes the whole house feel warm and welcoming. The combination of earthy wild rice, sweet vegetables, and that creamy coconut broth creates something that feels both nourishing and indulgent. It's the kind of soup that makes you want to curl up with a bowl and a good book, and knowing that it's packed with vegetables and plant-based protein makes every spoonful feel good in more ways than one.
Frequently Asked Questions
- → Can I use regular rice instead of wild rice?
- Yes, but cooking time will be shorter. Wild rice gives the best nutty flavor and texture for this recipe.
- → How long does this soup keep in the fridge?
- Store covered in the refrigerator for up to 4 days. Reheat gently on the stove, adding broth if needed.
- → Can I freeze wild rice soup?
- Yes, freeze for up to 3 months. The coconut milk may separate slightly when thawed, just stir well when reheating.
- → What can I use instead of coconut milk?
- Try half-and-half or heavy cream for a dairy version, or make a flour and butter roux with regular milk.
- → Do I need to cook the wild rice separately first?
- No, the raw wild rice cooks perfectly in the soup. Just add it directly with the other ingredients.
- → Can I make this soup in a slow cooker?
- While possible, results vary by slow cooker model. Instant Pot or stovetop methods work much better for consistent results.