Wild Mushroom Barley Soup

Featured in: Simple One-Pot Comfort Meals

This comforting dish combines wild mushrooms and pearl barley simmered with aromatic vegetables and herbs in one pot. The result is a rustic, hearty soup with tender grains and earthy mushroom flavors, perfect for cozy evenings. Simple steps bring out the deep savoriness of mixed mushrooms, enhanced by thyme and a splash of soy sauce. Garnished with fresh parsley, it’s an easy, nourishing option ideal for light meals and vegetarian dining.

Updated on Mon, 08 Dec 2025 11:18:00 GMT
Steaming hot bowl of Wild Mushroom and Barley Soup, garnished with vibrant parsley, perfect for a cozy supper. Save
Steaming hot bowl of Wild Mushroom and Barley Soup, garnished with vibrant parsley, perfect for a cozy supper. | dewhearth.com

A rustic and hearty soup blending wild mushrooms, tender barley, and aromatic vegetables in a single pot—perfect for cozy evenings and nourishing, light meals.

I love making this soup on chilly days when I want something comforting yet light It always fills the house with an amazing aroma and keeps my family happy

Ingredients

  • Vegetables: 2 tablespoons olive oil, 1 large yellow onion finely chopped, 2 medium carrots diced, 2 celery stalks diced, 3 garlic cloves minced
  • Mushrooms: 400 g (14 oz) mixed wild mushrooms (such as cremini, shiitake, oyster) cleaned and sliced, 25 g (1 oz) dried porcini mushrooms rinsed
  • Grains: 120 g (2/3 cup) pearl barley rinsed
  • Liquids: 1.5 liters (6 cups) vegetable broth, 1 tablespoon soy sauce, 1 bay leaf
  • Herbs & Seasoning: 1 teaspoon fresh thyme leaves (or 1/2 teaspoon dried), 1/4 teaspoon freshly ground black pepper, Salt to taste, 2 tablespoons fresh parsley chopped for garnish

Instructions

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Step 1:
Place the dried porcini mushrooms in a heatproof bowl and cover with 250 ml (1 cup) boiling water Let soak for 10 minutes Remove mushrooms chop them and reserve the soaking liquid straining out any grit
Step 2:
In a large pot heat olive oil over medium heat Add onion carrots and celery Sauté for 56 minutes until softened
Step 3:
Stir in garlic and cook for 1 minute until fragrant
Step 4:
Add all mushrooms (fresh and rehydrated porcini) and cook for 57 minutes stirring occasionally until mushrooms begin to brown and release their juices
Step 5:
Stir in barley then pour in vegetable broth reserved porcini soaking liquid soy sauce bay leaf thyme and black pepper Mix well
Step 6:
Bring to a boil reduce heat to low and simmer uncovered for 3540 minutes stirring occasionally until barley is tender and soup has slightly thickened
Step 7:
Remove bay leaf Taste and season with salt as needed
Step 8:
Ladle soup into bowls and garnish with fresh parsley Serve hot with rustic bread if desired
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| dewhearth.com

My family gathers around this soup especially during fall It’s become a tradition to enjoy it with crusty sourdough bread and a glass of white wine

Required Tools

Large soup pot Wooden spoon Chefs knife Cutting board Heatproof bowl Fine sieve for straining porcini liquid

Nutritional Information

Calories 235 Total Fat 6 g Carbohydrates 39 g Protein 7 g per serving

Allergen Information

Contains gluten (barley soy sauce) Contains soy (soy sauce) Vegetarian dairy-free For gluten-free use tamari instead of soy sauce and substitute barley with gluten-free grain

A close-up shot of rich and creamy Wild Mushroom and Barley Soup, with visible tender barley and earthy flavors. Save
A close-up shot of rich and creamy Wild Mushroom and Barley Soup, with visible tender barley and earthy flavors. | dewhearth.com
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This soup is a comforting delight that’s easy to prepare and perfect for sharing Enjoy every warm spoonful

Recipe FAQs

Can I substitute barley with other grains?

Yes, farro or brown rice are great gluten-free alternatives that work well with the flavors and texture.

How can I enhance the richness of this dish?

Adding a splash of cream or swirling in crème fraîche at the end provides a richer, creamier finish.

Is it necessary to soak the dried porcini mushrooms?

Soaking rehydrates porcini, intensifies mushroom flavor, and the soaking liquid adds depth when included in the broth.

What herbs complement the soup best?

Fresh thyme and parsley bring aromatic and fresh notes that enhance the earthy mushroom flavor and overall balance.

Can this dish be prepared vegan?

Yes, using vegan-certified vegetable broth and soy sauce ensures the dish remains completely plant-based.

What is the best way to store leftovers?

Store in an airtight container in the refrigerator for up to 3 days. Reheat gently to maintain texture and flavor.

Wild Mushroom Barley Soup

Hearty wild mushrooms and barley cooked with vegetables for a nourishing single-pot meal.

Prep Time
15 minutes
Bake Time
45 minutes
Time Needed
60 minutes
Created by Claire Martin


Skill Level Easy

Cuisine Type Rustic European

Makes 4 Portions

Diet Preferences Meatless, No Dairy

What You'll Need

Vegetables

01 2 tablespoons olive oil
02 1 large yellow onion, finely chopped
03 2 medium carrots, diced
04 2 celery stalks, diced
05 3 garlic cloves, minced

Mushrooms

01 14 ounces mixed wild mushrooms (cremini, shiitake, oyster), cleaned and sliced
02 1 ounce dried porcini mushrooms, rinsed

Grains

01 2/3 cup pearl barley, rinsed

Liquids

01 6 cups vegetable broth
02 1 tablespoon soy sauce
03 1 bay leaf

Herbs & Seasoning

01 1 teaspoon fresh thyme leaves or 1/2 teaspoon dried thyme
02 1/4 teaspoon freshly ground black pepper
03 Salt, to taste
04 2 tablespoons fresh parsley, chopped (for garnish)

Directions

Step 01

Soak dried porcini mushrooms: Place dried porcini mushrooms in a heatproof bowl and cover with 1 cup boiling water. Let soak for 10 minutes. Remove mushrooms, chop finely, and strain soaking liquid to remove grit; reserve both.

Step 02

Sauté aromatic vegetables: Heat olive oil in a large pot over medium heat. Add onion, carrots, and celery; sauté for 5 to 6 minutes until softened.

Step 03

Add garlic: Incorporate minced garlic and cook for 1 minute until fragrant.

Step 04

Cook mushrooms: Add fresh and rehydrated porcini mushrooms; cook for 5 to 7 minutes, stirring occasionally, until mushrooms release juices and brown slightly.

Step 05

Combine grains and liquids: Stir in pearl barley. Pour in vegetable broth, reserved porcini soaking liquid, soy sauce, bay leaf, thyme, and black pepper. Mix thoroughly.

Step 06

Simmer soup: Bring mixture to a boil. Reduce heat to low and simmer uncovered for 35 to 40 minutes, stirring occasionally, until barley is tender and soup thickens slightly.

Step 07

Finish and season: Remove bay leaf. Adjust seasoning with salt as needed.

Step 08

Serve: Ladle soup into bowls and garnish with chopped fresh parsley. Serve immediately, optionally with rustic bread.

Tools Needed

  • Large soup pot
  • Wooden spoon
  • Chef's knife
  • Cutting board
  • Heatproof bowl
  • Fine sieve

Allergy Details

Review each item for allergens and see a medical expert if you're unsure.
  • Contains gluten from barley and soy sauce.
  • Contains soy from soy sauce.

Nutrition Details (for each portion)

Details are informational only and shouldn't replace health advice.
  • Energy: 235
  • Fats: 6 g
  • Carbohydrates: 39 g
  • Proteins: 7 g