Keto Cream of Mushroom and Leek Soup

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  • prep time

    prep time

    7 min

  • cook time

    cook time

    14 min

  • ready time

    ready time

    21 min

Keto Cream of Mushroom and Leek Soup

18 ratings

This rich and creamy soup is loaded with earthy mushrooms, sweet leeks and heavy cream.

This makes a warming lunch or dinner option served with buttered keto bread.

  • Net Carbs

    5 g

  • Fiber

    0.6 g

  • Total Carbs

    5.8 g

  • Protein

    2.1 g

  • Fats

    10.3 g

119 cals

Keto Cream of Mushroom and Leek Soup

#1 Low Carb & Keto Diet App Since 2010

Track macros, calories, and access top Keto recipes.

Download on the App Store
Get in on Google Play


  • Mushrooms


    4 large

  • Vegetable Broth, Bouillon Or Consomme

    Vegetable Broth, Bouillon Or Consomme

    4 cup

  • Shallot


    2 tablespoon, chopped

  • Garlic


    1 clove

  • Unsalted Butter

    Unsalted Butter

    1 tablespoon

  • Leeks


    ⅔ cup

  • Heavy Cream

    Heavy Cream

    ⅓ cup

Recipe Steps

steps 3

21 min

  • Step 1

    Melt the butter in a large saucepan over a low/medium heat. Add the shallot and sweat for a minute to soften. Thinly slice the mushrooms, garlic and leek and add to the saucepan. Stir well to combine and cook for 3-4 minutes over a medium heat to soften and brown the mushrooms.
    Step 1
  • Step 2

    Add the stock and bring to a gentle boil. Reduce to a simmer and cook for 7-8 minutes until the vegetables are soft and tender.
    Step 2
  • Step 3

    Transfer to a blender or use a stick blender to process until smooth, season if required then stir in the heavy cream to serve.
    Step 3

Comments 10

  • UpbeatAvocado166405

    UpbeatAvocado166405 3 months ago

    Made for supper. Added a few hot pepper flakes, 1/4 of sweet orange pepper that was hanging around in the fridge, and fresh rosemary. Did not blend. A WINNER!

    • Dorothy255

      Dorothy255 2 years ago

      Great soup. Very tasty.

      • CrazeNP

        CrazeNP 3 years ago

        Just made it tonight, added spinach to make it more filling. I’m really into spices and used smoked salt and smoked black pepper along with a half teaspoon of red pepper flakes and finally a dash of nutmeg. Great and filling. Glad I have leftovers!!

        • TamOfWillington

          TamOfWillington 3 years ago

          Delicious! I added fresh rosemary, black pepper, & a light sprinkle of red pepper flakes. I didn't puree the soup because I like it chunky. Very satisfying on this cold winter day 🍵

          • MsDachshund

            MsDachshund 3 years ago

            This soup is amazing. It’s a regular staple in our home. I’m the only one on the diet because of my diabetes and high blood pressure but so far everyone is loving the meals I make. I get 90% of my recipes from Carb Manager. This diet has really helped with my numbers and bonus, weight too. I do add a 1/2 tsp of garlic salt extra and a 1/4 tsp black pepper but other than that, no changes at all! So quick, so easy, so delicious.

            • Jayne

              Jayne 3 years ago

              This was an excellent basic recipe low-calorie and great for a snack. I wanted it to be more like a meal so I added salt pepper and red pepper flakes to bolster the flavor a bit. I added 2 tablespoons of cream cheese and one cup of cauliflower Rice for even more texture. I topped it with one slice of bacon crumbled per serving. It only added one carb, but more protein and fat for staying power. I had this after an 18 hour fast with bullet proof coffee was very satisfied in full. I’ve never used leaks before and will definitely be looking for other things to do with them. Thanks!

              • Anonymous

                Anonymous 4 years ago

                Excellent. I actually did not blend any of it and it was marvelous!

                • recipewriter

                  recipewriter 4 years ago

                  Thank you :)

              • Anna

                Anna 4 years ago

                Very tasty. I did not blend it completely as I like having some texture in my soup.

                • recipewriter

                  recipewriter 4 years ago

                  Thank you for your feedback :)