Wild Mushroom Barley Soup

Featured in: One-Pot Homestyle Comfort Meals

This comforting dish combines wild mushrooms and tender barley simmered with aromatic vegetables to create a hearty, rustic soup. The process starts by soaking dried porcini mushrooms to enhance depth, then sautéing fresh vegetables and mushrooms to build layers of flavor. Barley adds a satisfying chew and nutty taste while simmering in a savory broth infused with thyme, soy sauce, and bay leaf. Garnished with fresh parsley, this warming bowl is ideal for cozy evenings and lighter meals that nourish without heaviness.

Updated on Sat, 06 Dec 2025 08:51:00 GMT
Steaming bowl of Wild Mushroom and Barley Soup, garnished with fresh parsley, ready to enjoy. Save to Pinterest
Steaming bowl of Wild Mushroom and Barley Soup, garnished with fresh parsley, ready to enjoy. | pecanthyme.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 evenings because it fills the house with the rich aroma of mushrooms and herbs. It's a family favorite that brings everyone to the table.

Ingredients

  • Olive oil: 2 tablespoons
  • Yellow onion: 1 large, finely chopped
  • Carrots: 2 medium, diced
  • Celery stalks: 2, diced
  • Garlic cloves: 3, minced
  • Mixed wild mushrooms: 400 g (14 oz) such as cremini, shiitake, oyster, cleaned and sliced
  • Dried porcini mushrooms: 25 g (1 oz), rinsed
  • Pearl barley: 120 g (2/3 cup), rinsed
  • Vegetable broth: 1.5 liters (6 cups)
  • Soy sauce: 1 tablespoon
  • Bay leaf: 1
  • Fresh thyme leaves: 1 teaspoon (or 1/2 teaspoon dried)
  • Black pepper: 1/4 teaspoon freshly ground
  • Salt: to taste
  • Fresh parsley: 2 tablespoons 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 5 6 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 5 7 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 35 40 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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Boil water quickly for tea, coffee, instant soups, and faster prep when cooking grains or noodles.
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Boil water quickly for tea, coffee, instant soups, and faster prep when cooking grains or noodles.
Check price on Amazon
Hearty Wild Mushroom and Barley Soup: a nourishing, earthy soup perfect for a chilly evening meal. Save to Pinterest
Hearty Wild Mushroom and Barley Soup: a nourishing, earthy soup perfect for a chilly evening meal. | pecanthyme.com

Cooking this soup always reminds me of cozy family dinners filled with laughter and stories shared over warm bowls of comfort.

Required Tools

Large soup pot, wooden spoon, chefs knife, cutting board, heatproof bowl, fine sieve (for straining porcini liquid)

Allergen Information

Contains gluten from barley and soy sauce. Vegetarian and dairy-free. Use tamari and gluten-free grains for gluten-free diets.

Nutritional Information

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

Close-up of a rich, rustic Wild Mushroom and Barley Soup, inviting textures and savory aromas. Save to Pinterest
Close-up of a rich, rustic Wild Mushroom and Barley Soup, inviting textures and savory aromas. | pecanthyme.com
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This soup is a perfect blend of wholesome ingredients and simple techniques for a nourishing meal anytime.

Your Questions Answered

What mushrooms work best in this soup?

Mixed wild mushrooms such as cremini, shiitake, oyster, and dried porcini add rich, earthy flavors and varying textures.

Can I substitute barley with another grain?

Yes, farro or brown rice are great alternatives, especially for gluten-free options.

How do I prepare dried porcini mushrooms?

Soak dried porcini in boiling water for 10 minutes, then chop and reserve the soaking liquid to enhance the soup's depth.

What cooking tools are necessary?

A large pot, wooden spoon, heatproof bowl, and sieve are essential for proper preparation and cooking.

How can I adjust the flavor for a richer finish?

Swirling in a bit of cream or crème fraîche adds richness and smoothness to the soup.

Is this suitable for vegetarian diets?

Yes, the soup uses vegetable broth and contains no animal products, making it vegetarian and dairy-free.

Wild Mushroom Barley Soup

A cozy blend of wild mushrooms, barley, and vegetables simmered to rich, savory perfection.

Prep Time
15 min
Time to Cook
45 min
Total Duration
60 min
Author: Ethan Ward


Skill Easy

Cuisine Rustic European

Portions 4 Portion Size

Dietary Notes Vegetarian-Friendly, 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)
02 1/4 teaspoon freshly ground black pepper
03 Salt, to taste
04 2 tablespoons fresh parsley, chopped, for garnish

How to Make It

Step 01

Rehydrate Porcini Mushrooms: Place dried porcini mushrooms in a heatproof bowl and cover with 1 cup boiling water. Soak for 10 minutes. Remove mushrooms, chop finely, and reserve soaked liquid, straining to remove grit.

Step 02

Sauté Aromatics: Heat olive oil in a large pot over medium heat. Add chopped onion, diced carrots, and celery. Sauté for 5 to 6 minutes until softened.

Step 03

Add Garlic: Stir in minced garlic and cook for 1 minute until fragrant.

Step 04

Cook Mushrooms: Add fresh wild mushrooms and rehydrated porcini. Cook for 5 to 7 minutes, stirring occasionally, until mushrooms begin to brown and release juices.

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 to a boil, then reduce heat to low and simmer uncovered for 35 to 40 minutes, stirring occasionally, until barley is tender and soup thickens slightly.

Step 07

Season and Garnish: Remove bay leaf. Adjust seasoning with salt as needed. Ladle soup into bowls and garnish with fresh parsley. Serve hot.

What You'll Need

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

Allergy Details

Please check every ingredient for allergens and talk to a healthcare provider with any concerns.
  • Contains gluten (barley, soy sauce) and soy.

Nutrition Details (each serving)

Nutritional info is for reference and doesn't replace a professional's advice.
  • Caloric Value: 235
  • Total Fat: 6 g
  • Carbohydrates: 39 g
  • Proteins: 7 g