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Keto Mushroom Soup

Keto Mushroom Soup

Linda M. Harris
This Keto Mushroom Soup is a creamy, low-carb, and rich dish perfect for those following a ketogenic or low-carb diet.
With the natural umami flavors of fresh mushrooms, butter, and cream, it provides the comfort of a classic soup but without the carbs.
Easy to make with simple ingredients, this soup is an excellent choice for a quick meal or a comforting appetizer.
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Course Appetizer, Soup
Cuisine American, Keto, Low-Carb
Servings 4 Servings
Calories 350 kcal

Equipment

  • Large Pot (1)
  • Immersion Blender (optional, for smoother texture) – 1
  • Knife (1)
  • Chopping Board – 1
  • Measuring Cups & Spoons: 1 set
  • Ladle – 1

Ingredients
  

  • Fresh Mushrooms – 8 oz 225 g, sliced
  • Butter – 3 tbsp 45 g
  • Heavy Cream – 1 cup 240 ml
  • Vegetable or Chicken Broth – 2 cups 480 ml
  • Garlic – 2 cloves minced
  • Onion – 1 medium chopped
  • Salt – ½ tsp or to taste
  • Pepper – ¼ tsp or to taste
  • Fresh Thyme optional – 1 tsp, chopped
  • Fresh Parsley optional – 1 tbsp, chopped (for garnish)

Instructions
 

Sauté the Vegetables:

  • In a large pot, melt butter over medium heat. Add the chopped onion and garlic, sautéing until soft and fragrant, about 2-3 minutes.

Cook the Mushrooms:

  • Add the sliced mushrooms to the pot and cook until they release their moisture and begin to brown, about 7-10 minutes. Stir occasionally.

Add the Broth:

  • Pour in the vegetable or chicken broth, bring the mixture to a simmer, and let it cook for 10-15 minutes, allowing the flavors to combine.

Blend the Soup:

  • Use an immersion blender directly in the pot to blend the soup until smooth. If you prefer a chunkier soup, blend half of the mixture and leave some mushrooms intact.

Add Cream and Season:

  • Stir in the heavy cream, then season with salt and pepper to taste. Simmer for an additional 5-10 minutes on low heat until the soup is creamy and heated through.

Serve:

  • Ladle the soup into bowls and garnish with fresh thyme or parsley. Serve hot and enjoy!

Notes

  • For a Thicker Soup: If you prefer a thicker consistency, reduce the amount of broth or add extra cream.
  • Dairy-Free Option: Substitute the heavy cream with coconut cream or almond milk and use a dairy-free butter alternative.
  • Freezing Tip: The soup can be frozen for up to 2-3 months. However, the texture of the cream may change when reheated, so stir it gently over low heat to bring it back to its creamy consistency.
  • Flavor Variations: For added richness, you can add cooked bacon or chicken to the soup for more protein.
Keyword Keto Mushroom Soup