Pressure Cooker Mushroom and Wild Rice Soup
Updated Feb. 26, 2021

- Total Time
- About 1 hour
- Rating
- Comments
- Read comments
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Ingredients
- 4tablespoons unsalted butter (½ stick)
- 1yellow or red onion, minced
- 2pounds mixed mushrooms (such as cremini and shiitake), tough stems removed, mushrooms chopped into ½- to 1-inch pieces
- Kosher salt and black pepper
- 2celery stalks, chopped
- 1large carrot, peeled and chopped
- 6garlic cloves, smashed and chopped
- 3sprigs fresh thyme or 1 teaspoon dried thyme
- 1teaspoon garlic powder
- ¼cup all-purpose flour
- 5cups vegetable or chicken stock
- ½cup dry white wine (see Tip)
- 1cup wild rice (about 6 ounces)
- ½cup sour cream
- Chopped scallions or chives and fresh dill, for topping
Preparation
- Step 1
Turn on the sauté setting on a 6- to 8-quart electric pressure cooker. Melt the butter, then add the onion. Cook, stirring occasionally, until translucent, about 5 minutes.
- Step 2
Add the mushrooms and 1 teaspoon salt, and cook, stirring occasionally, until the mushrooms have released their liquid and shrunk a bit, about 8 minutes. Add the celery, carrot, chopped garlic, thyme, garlic powder and several generous grinds of black pepper. Stir to combine. Add the flour and stir until the vegetables are evenly coated and no white spots remain.
- Step 3
Pour in the stock and wine, and turn off the heat. Scrape the bottom of the pot very well to incorporate flour and any browned bits that are stuck to the bottom. (This will add flavor and also prevent a burn warning later.) Stir in the wild rice.
- Step 4
Cook on high pressure for 10 to 12 minutes. Turn off the heat and let the pressure reduce naturally for 10 minutes, then release the remaining pressure manually.
- Step 5
Stir the soup and check the texture of the wild rice; if it needs a bit more time repeat the pressure cooking process for a cook time of 2 minutes and rapidly release the pressure. Check the texture of the soup; if you’d like it to be thicker, turn on the sauté function and let the soup simmer to reduce to desired consistency. Turn off the heat.
- Step 6
Put the sour cream in a small bowl and slowly whisk in a few spoonfuls of warm soup until smooth, then stir the mixture into the soup. (This prevents the sour cream from separating.) Taste the soup and add salt and pepper to taste.
- Step 7
Serve the soup in bowls topped with chopped scallions or chives and dill. Reheat any leftovers on low until warm. (Boiling can cause the sour cream to break.)
- If you prefer to cook without wine, instead add ¼ cup more water or stock and 2 teaspoons of white wine vinegar or lemon juice.
Private Notes
Comments
To make without pressure or slow cooker: Once you've stirred in the wild rice at the end of step 3, simmer the soup covered until the rice is cooked. The time will vary depending on your rice (and how old it is), but figure about 40-45 minutes.
I don’t have a pressure cooker, if I am just using a large Dutch oven on the stove top how long do I cook the rice
For a slow cooker, sauté as directed in a saucepan. Add sautéed veggies to slow cooker with rest of ingredients (except cream and garnish). Cook on low for 8 hours of on high for 6 hours. Check in to ensure sufficient liquid occasionally. When wild rice cracks open so you can see the lighter color inside, it’s ready. Mix in the cream and add garnish per the recipe.
I have loved this recipe for long time. Today, I ran out of wild rice so I used risotto instead. It was absolutely fire! I’ll probably only use risotto from here on out.
I used four cups veggie stock and one cup of mushroom broth for an added bit of velvety umami. Delicious.
Absolutely delicious soup! Made as-is on a Sunday in order to have leftovers for lunches. Took about 40 min, which was a pleasant surprise. Add this to your rotation before soup season ends!!
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