How To Make Broccoli And Mushroom Soup

To make broccoli and mushroom soup, you simply sauté aromatics, simmer broccoli and mushrooms in a savory broth, and blend it all into a creamy, comforting bowl.
 
It’s a straightforward, one-pot meal that comes together in about 30 to 40 minutes with basic ingredients you likely already have on hand.
 
The result is a rich, earthy soup that’s perfect for a cozy weeknight dinner or a healthy lunch you can meal-prep for the week.
 
In this post, we’ll walk through exactly how to make broccoli and mushroom soup, from prepping the vegetables to blending it to your desired consistency.
 
We’ll also share tips on how to make broccoli and mushroom soup taste even better and how to customize it to your liking.
 
Let’s get to it.
 

How to Make Broccoli and Mushroom Soup (Step-by-Step)

Learning how to make broccoli and mushroom soup is easier than you might think, and the process is quite forgiving.
 
It all starts with building flavor in the pot before the main ingredients even go in.
 
Here’s how to make broccoli and mushroom soup from start to finish:
 

1. Sauté the Aromatics and Mushrooms

Start by heating a generous glug of olive oil or a knob of butter in a large pot over medium heat.
 
Add a diced onion and cook it until it turns soft and translucent.
 
Then, toss in your minced garlic and let it become fragrant for about 30 seconds.
 
Now, add your sliced mushrooms—cremini, button, or even a mix of wild mushrooms work beautifully.
 
Let them cook down until they’ve released their moisture and started to brown, which is where a lot of the deep, savory flavor in this soup comes from.
 

2. Add Broccoli and Broth

Once your mushrooms are nicely browned, add your chopped broccoli florets and stems to the pot.
 
Pour in about 4 cups of vegetable broth or chicken broth.
 
Season with salt, pepper, and a pinch of dried thyme or nutmeg, which beautifully enhances the earthy flavors.
 
Bring the whole pot to a boil, then reduce the heat and let it simmer for 15 to 20 minutes, or until the broccoli is tender when pierced with a fork.
 

3. Blend to Your Desired Consistency

This is where you decide the texture of your soup.
 
For a smooth, silky soup, use an immersion blender to purée everything right in the pot.
 
If you prefer a chunkier texture, pulse it a few times to break down the larger pieces while leaving some intact.
 
You can also transfer about half the soup to a stand blender, blend it smooth, and stir it back into the pot for a beautiful, textured result.
 

4. Stir In the Creamy Element

For that luxurious, creamy finish, stir in about half a cup of heavy cream, coconut milk, or a splash of whole milk after you’ve blended the soup.
 
Warm it through gently over low heat without letting it boil, and taste to adjust the seasoning.
 
A final squeeze of lemon juice or a sprinkle of nutritional yeast can add a lovely depth of flavor.
 

Tips for the Best Broccoli and Mushroom Soup

Knowing a few pro tips makes a big difference when you’re making broccoli and mushroom soup.
 
Here are some simple tricks to elevate your bowl from good to great:
 

1. Don’t Rush the Mushrooms

The key to a flavorful broccoli and mushroom soup is giving the mushrooms time to brown properly.
 
Don’t crowd the pan, and resist the urge to stir them constantly.
 
Let them sit and develop a golden crust—that’s pure umami flavor you’re building.
 

2. Use the Broccoli Stems Too

Don’t toss those broccoli stems!
 
Peel the tough outer layer, chop them up, and add them to the pot.
 
They’re just as flavorful and tender as the florets and help thicken the soup naturally when blended.
 

3. Enhance the Flavor with Simple Add-Ins

A splash of white wine after sautéing the onions adds a wonderful acidity.
 
A pinch of smoked paprika or a bay leaf during simmering deepens the flavor.
 
And a sprinkle of crumbled bacon or crispy fried onions on top adds fantastic texture.
 

How to Store and Reheat Broccoli and Mushroom Soup

This creamy broccoli and mushroom soup stores beautifully, which makes it a fantastic meal-prep option.
 
Just let it cool completely before transferring it to an airtight container.
 
It will keep in the refrigerator for up to 4 days.
 
When reheating, do so gently on the stovetop over low heat, stirring occasionally.
 
You may need to add a splash of broth or water to thin it out, as it tends to thicken in the fridge.
 
This soup also freezes well for up to 2 months, though the texture might be slightly less smooth after thawing—perfect for enjoying on a busy day.
 

So, How Do You Make Broccoli and Mushroom Soup?

You make broccoli and mushroom soup by sautéing mushrooms and aromatics, simmering them with broccoli and broth, then blending and adding a touch of cream for richness.
 
The process is simple, forgiving, and you can easily adjust the texture and seasonings to suit your taste.
 
With these tips and variations, you’re well on your way to mastering how to make broccoli and mushroom soup a regular star in your kitchen.
 
Hope this post has helped you with exploring how to make broccoli and mushroom soup and the best ways to get it done.