Creamy Earthy Mushroom Soup

Category: Comforting Soups and Hearty Stews

This creamy mushroom soup blends a medley of mushrooms with sautéed onion and garlic to build deep, earthy flavors. Butter and olive oil create a comforting richness, while thyme and bay leaf infuse herbal notes throughout. After simmering in broth, the soup is puréed until smooth and finished with heavy cream, resulting in a velvety, satisfying bowl. Each spoonful offers the mellow sweetness of onion, umami from the mushrooms, and gentle freshness from herbs. Served hot and garnished with parsley, this dish is warming, gently aromatic, and perfect for any season.

A woman wearing a chef's hat and apron.
Authored By Elisa
Updated on Wed, 27 Aug 2025 14:34:24 GMT
A bowl of mushroom soup with toast on the side. Bookmark
A bowl of mushroom soup with toast on the side. | recipesbyelisa.com

Creamy Mushroom Soup is the kind of recipe that fits perfectly on a chilly night or for days when you want something both simple and sophisticated. The heartiness of the mushrooms and the smooth touch of cream create a bowl that is always both comforting and special.

I first tried this soup on a rainy afternoon when I was craving comfort food and only had a handful of staples on hand. Now my family requests it every year when mushroom season hits.

Ingredients

  • Mushrooms: A mix of button, cremini, and shiitake for depth and texture. Select firm and fragrant mushrooms without blemishes for best results
  • Onion: Adds sweetness and foundational flavor. Look for onions that feel heavy and glossy without soft spots
  • Garlic: Gives that classic earthy-savory punch. Choose fresh cloves without any green shoots
  • Butter and olive oil: Butter offers richness, olive oil balances and ensures the soup does not feel too heavy. Use unsalted butter for more control over the seasoning
  • Fresh thyme and bay leaves: Fresh herbs are essential for layers of flavor. Use bright green thyme sprigs and intact bay leaves
  • Chicken or vegetable stock: A good-quality stock creates a robust base. Opt for homemade or low-sodium store versions for best control
  • Heavy cream: The final touch that creates luxurious texture. Use fresh heavy cream and avoid anything labeled as ultra-pasteurized for purest taste

Step-by-Step Instructions

Sauté the Aromatics:
Melt butter in a big pot over medium heat Then add the chopped onions Cook gently for several minutes until they become translucent and start building a sweet aroma which is the backbone of the soup
Develop Mushroom Flavor:
Add minced garlic and sliced mushrooms to the pot Stir and cook steadily The mushrooms will release moisture and start to brown which unlocks deep earthy flavors Keep stirring so nothing sticks
Thicken with Flour:
Sprinkle flour evenly over the mushroom mixture Stir very well This step is crucial as it helps eliminate any raw taste from the flour and thickens the soup to a creamy consistency
Add the Stock:
Slowly pour in the chicken or vegetable stock as you stir Ensure no lumps form Bring the pot up to a gentle boil which helps the flavors come together
Flavor Infusion:
Slip in a bay leaf and sprinkle in fresh thyme Lower the heat to a simmer Allow your soup to gently bubble for a good chunk of time so the herb flavors merge with the broth
Remove Bay Leaf:
Once you are satisfied with the flavor remove and discard the bay leaf so it does not overpower the final taste
Blend the Soup:
Puree the mixture directly in the pot with an immersion blender for a super silky texture If you have a regular blender transfer carefully in small batches for safety and pour back in
Stir in Heavy Cream:
With the heat turned low add heavy cream Stir and let it gently heat through being careful not to boil as the cream can split
Final Seasoning:
Taste and add salt and cracked black pepper as needed This is your chance to tailor the soup to your exact liking
Serve with Garnish:
Ladle the soup into warm bowls and scatter fresh parsley over each serving for a bright finish
A bowl of mushroom soup with a slice of bread on the side. Bookmark
A bowl of mushroom soup with a slice of bread on the side. | recipesbyelisa.com

One of my favorite things about this soup is the way shiitake mushrooms add an almost meaty flavor It reminds me of winters at home when my mom and I always competed to see who could spot the first wild mushrooms in the market before the season started

Storage Tips

Let your soup cool to room temperature then pour it into airtight containers It will keep well in the fridge for up to four days If you want to freeze it leave out the cream and add it only after defrosting and reheating for best texture

Ingredient Substitutions

You can use all of one variety of mushroom but playing with combinations gives the richest results For an extra robust flavor add a small handful of dried porcini mushrooms rehydrated in hot water and add both the mushrooms and soaking liquid Strain out any grit first Light cream or even whole milk can stand in for heavy cream but the soup will be slightly less rich

Serving Suggestions

A chunk of rustic bread on the side or a sprinkle of crisp garlic croutons on top is always welcome For an elegant touch add a swirl of truffle oil or a few drops of good olive oil before serving A crisp green salad as a partner balances the richness of the soup

A bowl of mushroom soup with a garnish of parsley. Bookmark
A bowl of mushroom soup with a garnish of parsley. | recipesbyelisa.com

Cultural and Historical Context

Mushroom soup has roots in both French and Russian kitchens For centuries cooks have relied on local wild mushrooms to bring earthy character to comforting broths and creamy starters The pairing of mushrooms with rich dairy is especially beloved in Central and Eastern Europe

Frequently Asked Questions About Recipes

→ What types of mushrooms work best?

A mix of button, cremini, and shiitake mushrooms gives nuanced flavors and textures, balancing earthiness and depth.

→ Can I make it vegetarian?

Yes! Use quality vegetable stock instead of chicken stock to keep the soup vegetarian while retaining a rich base.

→ How can I achieve a silky smooth texture?

Blending the soup thoroughly using an immersion blender achieves a creamy and even texture throughout.

→ Should I use fresh or dried herbs?

Fresh thyme gives subtle flavor, but dried thyme can be substituted if fresh is unavailable. Both add distinctive herbal notes.

→ How do I prevent the cream from curdling?

Stir in the heavy cream at the end and avoid boiling after adding it to maintain a smooth, silky consistency.

→ What garnishes enhance the flavor?

Fresh parsley, a drizzle of cream, or cracked pepper provide added freshness and a vibrant finish.

Creamy Earthy Mushroom Soup

Rich, velvety mushroom soup with tender mushrooms, fresh herbs, and a hint of garlic in each spoonful.

Prep Time
15 minutes
Cooking Time
35 minutes
Total Time Required
50 minutes
Authored By: Elisa

Type of Recipe: Soups & Stews

Skill Level: Easy

Cuisine Type: European

Servings Count: 4 Number of Servings (Approximately 1.2 litres)

Dietary Preferences: Suitable for Vegetarians

Ingredients You'll Need

→ Mushrooms

Ingredient 01 200 g button mushrooms, sliced
Ingredient 02 150 g cremini mushrooms, sliced
Ingredient 03 100 g shiitake mushrooms, sliced

→ Aromatics

Ingredient 04 1 medium onion, finely chopped
Ingredient 05 3 cloves garlic, minced

→ Fat

Ingredient 06 30 g unsalted butter
Ingredient 07 1 tablespoon extra-virgin olive oil

→ Herbs and flavourings

Ingredient 08 2 sprigs fresh thyme or 1 teaspoon dried thyme
Ingredient 09 1 bay leaf

→ Liquid

Ingredient 10 1 litre vegetable stock or chicken stock

→ Thickener

Ingredient 11 2 tablespoons plain flour

→ Cream and garnish

Ingredient 12 120 ml heavy cream
Ingredient 13 Salt, to taste
Ingredient 14 Freshly ground black pepper, to taste
Ingredient 15 Chopped fresh parsley, for serving

Step-by-Step Instructions

Step 01

In a large pot, heat the butter and olive oil over medium heat. Add the chopped onion and cook for 3 to 4 minutes until translucent.

Step 02

Add the minced garlic and all sliced mushrooms to the pot. Sauté for 5 to 7 minutes, stirring occasionally, until the mushrooms have softened and released their moisture.

Step 03

Sprinkle flour over the mushroom mixture, stirring thoroughly to coat. Cook for 2 to 3 minutes to remove the raw flour taste.

Step 04

Slowly pour in the stock while stirring continuously to prevent lumps. Bring the mixture to a gentle boil.

Step 05

Add the bay leaf and thyme to the pot. Lower the heat and simmer gently for 15 to 20 minutes to allow flavours to develop.

Step 06

Extract and discard the bay leaf from the pot.

Step 07

Blend the soup using an immersion blender until velvety and smooth. Alternatively, transfer in batches to a countertop blender and purée, then return to the pot.

Step 08

Pour in the heavy cream and gently simmer for a further 5 minutes, avoiding boiling after the cream is added.

Step 09

Season to taste with salt and freshly ground black pepper.

Step 10

Ladle the soup into bowls and garnish with chopped fresh parsley. Serve hot.

Extra Tips and Tricks

  1. For a deeper flavour, use a combination of mushroom varieties and cook mushrooms until deeply browned before adding liquid.

Must-Have Equipment

  • Large cooking pot
  • Chef's knife
  • Chopping board
  • Immersion blender or countertop blender
  • Wooden spoon
  • Ladle

Allergy Information

Always double-check ingredient lists for allergens and seek advice if you're unsure.
  • Contains dairy (butter, cream) and gluten (flour).

Nutritional Information (per portion)

The provided details are purely informational and should not replace professional advice.
  • Calorie Count: 205
  • Fat Amount: 13 grams
  • Carbohydrate Amount: 15 grams
  • Protein Amount: 5 grams