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Close-up of creamy Soup With Cottage Cheese and sautéed mushrooms in a white bowl, garnished with parsley — a tasty example of Recipes Using Cottage Cheese, a satisfying High Protein Soup, and a modern take on Mushroom Soup Recipes, Cottage Cheese Mushroom Soup.

Cottage Cheese Mushroom Soup — Ultimate Cozy High-Protein Soup

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  • Author: Jennifer
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 4 servings 1x
  • Category: Dinner
  • Diet: Vegetarian

Description

A velvety mushroom soup made creamy with cottage cheese for extra protein and a silky finish.


Ingredients

Scale
  • 2 tbsp butter
  • 1 large yellow onion, finely chopped
  • 3 garlic cloves, minced
  • 1 lb mixed mushrooms, thinly sliced (cremini, shiitake, button)
  • 4 cups low-sodium vegetable broth
  • 1 cup full-fat cottage cheese (recommended for the creamiest texture)
  • 1 tsp dried thyme (or 1 tbsp fresh, chopped)
  • ½ tsp salt, plus extra to taste
  • ¼ tsp freshly cracked black pepper
  • 2 tbsp fresh parsley, chopped (for garnish)


Instructions

  1. Melt the butter in a heavy-bottomed pot over medium heat. Add the chopped onion and garlic and sauté 4–5 minutes, until the onion softens and becomes translucent.
  2. Add the sliced mushrooms and cook, stirring now and then, for 8–12 minutes. Let them brown and release their moisture — those caramelized edges are where the flavor comes from.
  3. Pour in the vegetable broth and stir in the thyme. Bring the pot to a boil, then lower the heat and simmer uncovered for about 15 minutes so the flavors deepen.
  4. Remove the pot from the heat and let it cool slightly (2–3 minutes). Use an immersion blender to pulse 4–6 times — you want the soup partly pureed, leaving some mushroom pieces for texture.
  5. Stir in the cottage cheese and blend for another 30–45 seconds until the soup turns completely smooth and creamy. Season with salt and pepper, taste, and adjust as needed.
  6. Ladle into bowls and finish with the chopped parsley.

Bold tip: Brown the mushrooms well — that caramelization gives this soup its rich, savory backbone.


Notes

  • Storage & reheating
    • Store leftovers in an airtight container in the refrigerator for up to 2 days. Reheat gently over low heat and stir frequently to keep the texture smooth; if it separates, a quick whirl with the immersion blender will bring it back together. The flavors often deepen the next day, so this soup makes a great make-ahead dish.