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Double Mushroom Soup Recipe

Atkins Double Mushroom Soup
Net Carbs
Prep Time: 35 Minutes
Cook Time: 45 Minutes
Phase: Phase 2
Difficulty: Moderate
* Any adjustments made to the serving values will only update the ingredients of that recipe and not change the directions.









calculator How to Calculate Atkins Net Carbs


  • 5 piece Dried Porcini Mushrooms
  • 4 can (10.75 oz), prepared to directions Chicken Broth, Bouillon or Consomme
  • 3 tablespoon Unsalted Butter Stick
  • 1 small Onions
  • 12 oz Mushroom Pieces and Stems
  • 3 tsp Garlic
  • 3 tbsp Atkins Flour mix (tbsp)
  • 1 tsp Thyme
  • 1/4 tsp Nutmeg (Ground)
  • 1/2 cup Heavy Cream


Use the Atkins recipe to make Atkins Flour Mix for this recipe.
  1. In a bowl, cover porcinis with 14 1/2 ounces chicken broth; let stand 30 minutes. Strain the soaking liquid; set aside. Roughly chop porcinis; set aside.
  2. Melt butter in a sauce pot over medium heat. Add diced onion and sliced button mushrooms and sauté for 10 minutes. Add minced garlic and sauté for another 30 seconds. Add 3 tablespoons Atkins Flour Mix; stir and cook for 2 minutes. Gradually stir in remaining 29 ounces of chicken broth, reserved porcini liquid, thyme and nutmeg. Increase heat to high and bring to a boil; reduce heat to medium-low and simmer 5 minutes. Add chopped porcinis to soup; simmer 10 more minutes until softened. 
  3. Blend half the soup in a blender or food processor until smooth and return to pot. Add cream and simmer soup for 3 minutes. Season with salt and pepper to taste.

Cooking Tip

Did you know that you can easily portion out and freeze soup to save for a busy night down the road? When ready to reheat, either microwave or heat up in a pot over the stove with a splash of water.

How to Calculate Atkins Net Carbs

Atkins Net Carbs = Total Carbohydrates – Fiber – Sugar Alcohols/Glycerin (if applicable)