Ingredients
Method
Preparation
- Clean and slice mushrooms; chop the onion and mince the garlic.
- Measure broth and seasonings so everything is ready.
Cooking
- Melt 2 tablespoons butter in a large saucepan over medium heat.
- Add the chopped onion and cook 6–8 minutes, stirring occasionally, until translucent and beginning to caramelize.
- Stir in garlic and cook 30 seconds until fragrant.
- Add sliced mushrooms and increase heat to medium-high. Cook 8–10 minutes, stirring, until mushrooms release their juices and start to brown.
- Sprinkle in 1 teaspoon marjoram and 1 teaspoon thyme, stir to coat.
- Pour in 4 cups chicken broth, bring to a simmer, and reduce heat. Simmer 10 minutes to concentrate flavors.
- Reduce heat to low, stir in 1 cup heavy cream, and warm gently — do not boil to prevent curdling.
- Taste and season with salt and pepper. For a smooth soup, use an immersion blender to purée until silky, or leave partly chunky for texture.
- Serve immediately, garnished as you like.
Nutrition
Notes
For a lighter soup, swap heavy cream for whole milk plus 1 tablespoon flour to thicken, or use half-and-half. Make it vegetarian by using 4 cups vegetable broth instead of chicken broth. If you prefer more texture, reserve some mushroom slices before blending and add them back in.
