Chef John’s Creamy Mushroom Soup Recipe

My kitchen, it’s usually a warzone by dinner. Pots steaming, knives clanking. Flour everywhere. Last Tuesday, though, it was different. Just me and a mountain of mushrooms. Smelled earthy. If you are looking for a morning treat before tackling this soup later, try my delicious breakfast muffins to start your day right.

I was trying to get this new Creamy Mushroom Soup just right. My wife, bless her heart, she hates mushrooms. Says they’re slimy. But she’s out of town. So, mushroom feast for one. This specific style of preparation is inspired by the classic rich mushroom soup methods that I have refined over years of trial and error. And I don’t mind getting my hands dirty for a good bowl of soup.

This Creamy Mushroom Soup, it’s a labor of love. Not a quick weeknight throw-together. But worth every minute. The aroma alone, when those mushrooms hit the hot pan. That’s pure comfort right there.

Why You’ll Love This Creamy Mushroom Soup

Look, some soups are just soup. You eat ’em, you move on. This Creamy Mushroom Soup? It sticks with you. It’s got that deep, woodsy flavor that feels like a hug. And I’m not one for hugs, usually. This soup, though, it earns it. It’s rich without being heavy, you know?

It’s one of those recipes that people ask for. Not just “Oh, that was nice,” but “Can you make that Creamy Mushroom Soup again?” Like, specifically. That’s a good sign in my book. It’s hearty. It’s got body. Not watery nonsense.

Ingredients for Chef John’s Creamy Mushroom Soup

TodayMeal – Creamy Mushroom Soup – Dry Ingredients

2 (16 ounce) packages sliced fresh mushrooms. Yeah, a lot of mushrooms. Don’t skimp. They’re the star. Use good ones, cremini or button. Mixed is fine too.

1 pinch salt. Just a little at the start to get the mushrooms sweating.

1 medium yellow onion, diced. The base. Sweetens up nicely when cooked slow.

1.5 tablespoons all-purpose flour. Thickener. Helps bring it all together. Don’t use too much or it’ll be gummy.

6 sprigs fresh thyme, tied in a bundle with kitchen twine. Essential. The smell, the flavor. Tie it so you can pull it out easily.

2 cloves garlic, peeled. Always garlic. Crushed, whole. Your call. It infuses.

Salt and freshly ground black pepper to taste. Seasoning at the end. Don’t add it all upfront. Adjust.

1 teaspoon fresh thyme leaves for garnish, or to taste. A little green, a little fresh punch. Looks good too.

TodayMeal – Creamy Mushroom Soup – Wet Ingredients

0.25 cup unsalted butter. Good butter. It’s the fat that carries the flavor. Don’t use margarine.

4 cups chicken broth, or more to taste. Use a good quality one. Low sodium if you want to control the salt yourself. I make my own sometimes.

1 cup water, or more to taste. Thins it out a bit, but still lets the broth shine.

1 cup heavy whipping cream. This is where the magic happens. The richness. Don’t skip it.

How to Make Chef John’s Creamy Mushroom Soup

This ain’t rocket science, but it ain’t instant ramen either. You gotta pay attention. The steps are straightforward, but the timing, that’s key. Don’t rush. This Creamy Mushroom Soup rewards patience.

Creamy Mushroom Soup – Step 1: Prep Work

First things first, gather everything up. Don’t want to be scrambling for an onion when the butter’s already hot. Melt that butter in a big soup pot. Add the mushrooms and a pinch of salt. Let them cook for fifteen to twenty-five minutes until they release juices and turn brown. That brown stuff on the bottom of the pan, that’s flavor.

Creamy Mushroom Soup – Step 2: Building Flavor

Add your diced onion to the mushrooms and cook until soft. Stir in the flour and cook for two minutes to remove the raw taste. Pour in the broth and water, then add your thyme bundle and garlic cloves. Bring to a simmer for an hour so the flavors meld perfectly.

Creamy Mushroom Soup – Step 3: Creamy Perfection

Remove the thyme and garlic, then blend the mixture until smooth. Pour back into the pot and stir in the heavy cream. Taste, season with salt and pepper, and garnish with fresh herbs before serving.

Tips for the Best Creamy Mushroom Soup

Don’t overcrowd the pan, or the mushrooms will steam instead of brown. Always use fresh thyme to elevate the aroma. If you are serving this for brunch, these simple omelet cups make a fantastic companion.

Use high-quality broth as your foundation, as it impacts the final taste significantly. Finally, remember that heavy cream should not be boiled; heat it gently to maintain the velvety texture.

Serving Suggestions

Serve this soup hot with a crusty piece of sourdough bread for dipping. It is best enjoyed on a chilly evening, though it is quite versatile for any season. The earthy notes pair beautifully with a light salad or roasted root vegetables.

I hope you enjoy making this soup as much as I do—it truly is the definition of comfort in a bowl. – David Rivera

Health Benefits

Mushrooms are powerhouses, low in calories and packed with B vitamins. While this recipe includes cream and butter, understanding your dietary fat choices is key to maintaining a balanced lifestyle while enjoying rich, homemade meals.

Chef John’s Creamy Mushroom Soup

A rich and savory creamy mushroom soup featuring mushrooms caramelized in butter for a deep, earthy flavor.

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 1 hour hr 40 minutes mins

Total Time 1 hour hr 55 minutes mins

Servings 6 servings

Ingredients

  

• 0.25 cup unsalted butter
• 32 ounces fresh mushrooms sliced
• 1 pinch salt
• 1 medium yellow onion diced
• 1.5 tablespoons all-purpose flour
• 4 cups chicken broth or more to taste
• 1 cup water or more to taste
• 6 sprigs fresh thyme tied in a bundle with kitchen twine
• 2 cloves garlic peeled
• 1 cup heavy whipping cream
• 1 to taste salt and freshly ground black pepper
• 1 teaspoon fresh thyme leaves for garnish

Instructions

 

• Gather all ingredients.
• Melt butter in a large soup pot over medium-high heat. Add mushrooms and 1 pinch salt; cook until mushrooms release their juices, 5 to 10 minutes. Reduce heat to medium-low; continue cooking, stirring often, until juices evaporate and mushrooms are caramelized, 15 to 25 minutes. Set aside a few attractive mushroom slices for garnish later, if desired.
• Add onion to mushrooms; cook and stir until onion is soft and translucent, about 5 minutes.
• Stir in flour; cook, stirring often, to remove raw flour taste, about 2 minutes.
• Pour in 4 cups chicken broth and 1 cup water; add thyme bundle and garlic cloves. Reduce heat to low; simmer for 1 hour. Remove and discard thyme bundle.
• Fill blender halfway with soup. Cover and hold lid down with a potholder; pulse a few times before leaving on to blend until smooth and thick. Pour into a pot. Repeat with remaining soup.
• Stir in cream; if too thick, add a little chicken broth or water. Season with salt and black pepper.
• Divide soup among bowls; garnish with reserved mushroom slices and thyme leaves.