Step-by-Step Instructions
- Melt butter and olive oil in a large pot or Dutch oven over medium heat. Add chopped onion and sauté until softened and translucent, about 5-7 minutes.
- Add minced garlic and sliced mushrooms to the pot. Cook, stirring occasionally, until the mushrooms release their liquid and start to brown, about 8-10 minutes. Stir in the dried thyme.
- Sprinkle the flour over the mushrooms and onions, stirring constantly for 1 minute to cook out the raw flour taste.
- Gradually whisk in the vegetable broth, scraping up any browned bits from the bottom of the pot. Bring the soup to a gentle simmer, then reduce heat to low, cover, and cook for 10-15 minutes, allowing the flavors to meld.
- Carefully use an immersion blender to blend the soup directly in the pot until it reaches your desired consistency. For a smoother soup, blend longer; for a chunkier texture, blend less. Alternatively, transfer the soup in batches to a stand blender (vent the lid and cover with a towel) and blend until smooth, then return to the pot.
- Stir in the heavy cream, salt, and black pepper. Heat gently for a few more minutes until warmed through, but do not boil after adding the cream.
- Taste and adjust seasonings as needed. Serve hot, garnished with fresh chopped parsley or chives.
Full Ingredients
- 2 tablespoons unsalted butter
- 1 tablespoon olive oil
- 1 large yellow onion, chopped
- 2 cloves garlic, minced
- 1.5 pounds mixed mushrooms (cremini, button, shiitake), sliced
- 1/2 teaspoon dried thyme
- 1/4 cup all-purpose flour
- 4 cups vegetable broth (or chicken broth)
- 1 cup heavy cream
- 1/2 teaspoon salt, or to taste
- 1/4 teaspoon black pepper, or to taste
- Fresh parsley or chives, chopped, for garnish
Shopping List
Produce
- 1 large yellow onion
- 2 cloves garlic
- 1.5 pounds mixed mushrooms (cremini, button, shiitake)
- Fresh parsley or chives
Dairy & Eggs
- 2 tablespoons unsalted butter
- 1 cup heavy cream
Pantry
- 1 tablespoon olive oil
- 1/2 teaspoon dried thyme
- 1/4 cup all-purpose flour
- 4 cups vegetable broth (or chicken broth)
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Equipment Needed
- Large pot or Dutch oven
- Cutting board
- Sharp knife
- Immersion blender (or stand blender)
- Whisk
- Ladle
- Measuring cups and spoons
Variations & Serving Ideas
Present this slow cooker creamy mushroom soup in warm, inviting bowls, perhaps with a final flourish of fresh herbs or a delicate drizzle of truffle oil for an extra touch of elegance. It’s truly a star on its own, but also perfectly complemented by a crusty artisan bread for soaking up every last drop, or a crisp mixed green salad for a balanced meal. This soup is even better the next day, as the flavors continue to deepen. Store any leftovers in an airtight container in the refrigerator for up to 3-4 days. Reheat gently on the stovetop or, for ultimate convenience, in the slow cooker on a warm setting, adding a little extra broth or milk if needed to restore its perfect consistency.
I sincerely hope this slow cooker-friendly Creamy Mushroom Soup becomes a cherished recipe in your repertoire, bringing effortless comfort and gourmet flavor to your table. There’s truly nothing like the magic of letting a delicious meal simmer all day. Please share your own slow cooker adaptations or favorite mushroom combinations in the comments below! Happy and hands-off cooking! #HealthyMushroomSoupIdeas #MushroomSoupCreamy #EarthyMushroomSoupIdeas #AutumnMushroomSoupIdeas #SoupRecipesMushroom #MushroomsSoupRecipes #MushroomSoupRecipesHealthy #ElegantMushroomSoupRecipe #MushroomSoupRecipeInspiration
