Mushroom Barley Soup
A warm bowl of soup feels especially grounding on cold days, and this mushroom barley soup delivers that cozy, deep flavor that makes winter meals memorable.
Prep Time 15 minutes mins
Cook Time 50 minutes mins
Total Time 1 hour hr 5 minutes mins
Course Soup
Cuisine American
Servings 6 servings
Calories 220 kcal
For the Soup Base:
- 2 tablespoons olive oil
- 1 medium onion diced
- 2 cloves garlic minced
- 3 carrots diced
- 2 celery stalks diced
- 8 ounces cremini or button mushrooms sliced
For the Broth and Barley:
- 6 cups vegetable or chicken broth
- 1 cup pearl barley rinsed
- 2 teaspoons fresh thyme leaves or 1 teaspoon dried
- 1 bay leaf
- Salt and pepper to taste
Optional Add-ins:
- 1 tablespoon soy sauce for extra depth
- Fresh parsley chopped (for garnish)
- A splash of cream if you want a richer soup
Prepare the Vegetables
Wash and dice the onion, carrots, and celery into small, even pieces.
Slice the mushrooms evenly so they cook at the same rate.
Pro tip: Keeping the veggies roughly the same size ensures even cooking and a smooth texture in the final soup.
Sauté the Aromatics
Heat olive oil in a large pot or Dutch oven over medium heat.
Add the diced onion, carrots, and celery. Cook for 5–7 minutes until softened, stirring occasionally.
Add the minced garlic and mushrooms, and cook for another 3–4 minutes until the mushrooms release their moisture.
Pro tip: Don’t rush this step—letting the mushrooms brown slightly adds depth of flavor to the soup.
Add Broth and Barley
Pour in the vegetable or chicken broth and stir in the rinsed barley.
Add thyme, bay leaf, and a pinch of salt and pepper.
Increase the heat until the soup comes to a gentle boil.
Simmer the Soup
Reduce the heat to low and cover the pot. Let it simmer for 40–50 minutes, stirring occasionally, until the barley is tender and the flavors meld together.
Taste halfway through and adjust seasoning as needed.
Pro tip: Stir occasionally to prevent the barley from sticking to the bottom.
Finish and Serve
Remove the bay leaf and stir in optional add-ins like soy sauce or a splash of cream.
Ladle the soup into bowls and garnish with fresh parsley if desired.
Serve hot, ideally with warm bread or a light salad for a complete, cozy meal.
Nutritional Value (per serving):
- Calories: ~220
- Carbohydrates: ~35g
- Protein: ~6g
- Fat: ~6g
- Fiber: ~6g
- Sodium: ~650mg
- Sugar: ~4g
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Nutrition Disclaimer:
The nutritional information provided on this website is an estimate only and is intended for general guidance. We cannot guarantee its accuracy and recommend consulting a qualified healthcare professional or registered dietitian for personalized nutrition advice.
Keyword mushroom barley soup