Cream of Mushroom Soup
Ingredients
- 4 tablespoons extra-virgin olive oil, divided
- 1 cup diced shallots
- ½ cup diced celery
- 5 cups sliced shiitake mushroom caps (about 10 ounces), divided
- 5 cups sliced baby bella mushrooms (about 10 ounces), divided
- ½ cup dry sherry
- 3 cloves garlic, minced
- 4 cups diced peeled Yukon Gold potatoes (about 1 pound)
- ½ teaspoon dried thyme
- 3 cups "no-chicken broth" or mushroom broth
- 1 cup water
- ½ cup walnuts, finely chopped
- Pinch of salt
- 2 teaspoons sherry vinegar
- ½ teaspoon ground pepper
- 2 tablespoons sliced fresh chives
Instructions
- Heat 3 tablespoons oil in a large pot over medium heat. Add shallots and celery; cook, stirring occasionally, until tender, about 3 minutes. Add 4 cups each shiitakes and baby bellas, sherry and garlic; cook, stirring occasionally, until the mushrooms are soft and the liquid has evaporated, about 5 minutes. Stir in potatoes and thyme; cook for 1 minute. Add broth and water. Bring to a boil. Reduce heat to maintain a simmer and cook, stirring occasionally, until the vegetables are very soft, about 20 minutes.
- Meanwhile, coarsely chop the remaining 2 cups mushrooms. Heat the remaining 1 tablespoon oil in a medium skillet over medium heat. Add the mushrooms and cook, stirring often, until soft, about 2 minutes. Add walnuts and salt. Cook, stirring occasionally, until hot, about 1 minute more.
- Puree the soup with an immersion blender or in a regular blender (in batches, if necessary) until very smooth. (Use caution when blending hot liquids.) Stir in vinegar and pepper.
- Serve the soup topped with the mushroom-walnut mixture and chives.