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Keto Creamy Sausage & Mushroom Soup

Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings 4 Servings
Calories 510
A rich, creamy keto soup made with savory sausage, tender mushrooms, and a velvety low-carb cream base. Hearty comfort food with no potatoes, flour, or starch.

Ingredients

  • 1 lb pork sausage (Italian or breakfast style)
  • 1 tbsp olive oil (if needed)
  • 1 small onion (finely chopped)
  • 3 cloves garlic (minced)
  • 8 oz mushrooms (sliced)
  • 2 cups chicken broth
  • ¾ cup heavy cream
  • 4 oz cream cheese (cubed)
  • ½ tsp salt
  • ½ tsp black pepper
  • ½ tsp dried thyme

Instructions 

  • Heat a large pot over medium heat. Add sausage and cook until browned, breaking it up as it cooks. Remove excess grease if needed.
  • Add olive oil if the pan is dry, then add onion and cook for 3–4 minutes until soft.
  • Add garlic and cook for 30 seconds until fragrant.
  • Add sliced mushrooms and cook for 6–8 minutes until softened and lightly browned.
  • Pour in chicken broth and bring to a gentle simmer.
  • Add cream cheese and stir until fully melted and smooth.
  • Stir in heavy cream, salt, black pepper, and thyme.
  • Simmer uncovered for 5–8 minutes until thick and creamy.
  • Taste and adjust seasoning before serving.
Calories: 510kcal
Course: Dinner
Cuisine: American
Keyword: creamy mushroom soup keto, keto comfort soup, keto sausage soup, low carb sausage soup