Mushroom Barley Soup (Printable)

Rich, satisfying soup with shiitake and fresh mushrooms, pearl barley, and vegetables in aromatic broth.

# What You'll Need:

→ Mushrooms

01 - 1 ounce dried shiitake mushrooms
02 - 8 ounces white mushrooms, sliced

→ Grains

03 - 3/4 cup pearl barley, rinsed

→ Aromatics & Vegetables

04 - 2 tablespoons olive oil
05 - 1 medium onion, diced
06 - 2 medium carrots, diced
07 - 2 celery stalks, diced
08 - 3 garlic cloves, minced

→ Broth & Seasonings

09 - 8 cups low-sodium vegetable broth
10 - 2 bay leaves
11 - 1 teaspoon dried thyme
12 - 1 teaspoon dried parsley
13 - Salt and freshly ground black pepper to taste

→ Garnish

14 - 2 tablespoons fresh parsley, chopped

# How to Cook:

01 - Place dried shiitake mushrooms in a heatproof bowl and cover with 2 cups boiling water. Let soak for 20 minutes. Drain and reserve the soaking liquid, then slice the mushrooms. Strain the soaking liquid through a fine-mesh sieve or cheesecloth to remove grit.
02 - Heat olive oil in a large soup pot over medium heat. Add diced onion, carrots, and celery, and sauté for 5 minutes until softened.
03 - Add minced garlic and cook for 1 minute until fragrant.
04 - Stir in fresh sliced mushrooms and the rehydrated shiitake mushrooms. Cook for about 5 minutes until mushrooms release their juices.
05 - Add pearl barley, reserved mushroom soaking liquid, and vegetable broth to the pot. Stir in bay leaves, thyme, parsley, salt, and pepper.
06 - Bring the mixture to a boil, then reduce heat to low. Cover and simmer for 50 to 60 minutes, stirring occasionally, until barley is tender.
07 - Remove bay leaves from the pot. Taste the soup and adjust seasoning with additional salt and pepper as needed.
08 - Ladle soup into bowls and garnish with fresh parsley if desired. Serve hot.

# Expert Advice:

01 -
  • The dried shiitakes create an incredibly deep, savory broth that puts store-bought soups to shame
  • Its one of those rare soups that actually tastes better the next day, making it perfect for meal prep
  • The combination of chewy barley and tender mushrooms gives you the most satisfying texture in every spoonful
02 -
  • The soup will thicken considerably as it sits, because the barley just keeps absorbing liquid
  • That mushroom soaking liquid is liquid gold, never pour it down the drain
  • If you're planning to freeze this, leave the barley slightly undercooked since it will continue cooking when you reheat
03 -
  • Rinse your pearl barley until the water runs completely clear to prevent a gummy, overly thick soup
  • Reserving the mushroom soaking liquid is non-negotiable, that's where half the flavor lives
  • Let the soup rest for 10 minutes off the heat before serving, the barley will plump up perfectly
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