Roasted Mushroom and White Bean Soup is perfect for a winter’s meal. And it’s ready in less than an hour.

Roasted Mushroom and White Bean Soup is simple and super good.
Roasted Mushroom & White Bean Soup is a hearty soup with excellent flavor.
A few years ago colleague at work had some surgery and needed meals brought to him. His friend set him up on Take Them A Meal. Have you heard of this service? It’s terrific. If you need meals delivered, you can set up a schedule, indicate meal preferences and ask friends to sign up to bring you a meal.
My colleague was restricted to eating “soft” foods, was vegan and diabetic. That’s a challenge, huh? Nope. Not for me. I volunteered to bring him some soup and found a recipe for Roasted Mushroom and Bean Soup on She Wears Many Hats, a blog by Amy Johnson. It sounded amazing, and it is. Because my friend needed soft food, I pureéd it in my food processor, which made it a creamy soup. I personally like it better without pureéing all the soup. I only smoosh up one can of beans and a few mushrooms. That makes it a little creamy and you still get the texture of the whole beans and whole mushrooms. Either way, it’s delicious!

The soup is tasty pureéd, too!
Of course, I also adjusted the recipe to suit my desire to create a dairy-free, gluten-free, vegan version using ingredients I had on hand. And it is now one of my favorite soups. Recently, I used half white button mushrooms and half baby portobella mushrooms. It was really good. Use whatever mushrooms you want in this recipe.
What You Need
You will need a baking sheet, parchment paper, soup pot, and food processor. I used my mini food processor to process the beans, but if you want the whole thing to be creamy, you will need a full-size food processor, blender or immersion blender. Whatever you buy, buy the best you can afford.
Roasted Mushroom and White Bean Soup Recipe

Roasted Mushroom and White Bean Soup
Robust Bean Soup with Mushrooms
Ingredients
- 32 oz. fresh mushrooms (halved or quartered)
- 2 large yellow onions (peeled and chopped)
- 3 cloves garlic (about 1 teaspoon minced)
- 4 tablespoons olive oil
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1/2 teaspoon ground sage
- 1 teaspoon dried thyme leaves
- 6 cups water
- 2 teaspoons Better than Bouillon Seasoning
- 2 15-oz. cans cannellini beans (drained and rinsed)
- 1 15-oz. can northern beans (drained and rinsed)
- 1 tablespoon organic black truffle oil (This makes a huge difference!)
Instructions
- Preheat oven to 450F degrees.
Toss mushrooms in 2 tablespoons of olive oil, making sure they are all coated a little bit.
Put parchment paper on a baking sheet and spread the mushroom evenly in one layer over the paper.
- Roast in 450F degree oven for 10 minutes, turn them over and roast for additional 15 minutes.
While mushrooms are roasting, heat the remaining oil in a soup pot, sauté the onions until transparent (5 minutes or so), add the garlic and stir.
Add the water, Better than Bouillon seasoning, cannellini beans (remember to drain and rinse before adding), salt, pepper, thyme and sage, and simmer over medium heat.
When the mushrooms are done roasting, remove 1/2 cup of the mushrooms to a mini food processor or blender.
Retrieve about 1 cup of broth from the stock pot and add it to the food processor along with the Northern beans, and pureé until smooth.
Add pureed bean mixture back to stock pot, whisking it in until smooth.
- Add remaining roasted mushrooms to soup.
Just prior to serving, add the truffle oil to the soup to finish it.
- Stir to combine flavors.
If you'd like, add a few sliced scallions to garnish.
https://recipeideashop.com/roasted-mushroom-and-white-bean-soup/
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Recipe Nutrition Information
The information shown is an estimate provided by an online nutrition calculator. It should not be considered a substitute for a professional nutritionist’s advice.

Mushroom Bean Soup Nutrition Label. Each serving is about 1 1/2 cups.
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