The Best Comforting Creamy Mushroom Soup

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A deeply savory soup with a velvety texture, made with a medley of mushrooms, onions, and a touch of cream for richness. This french-inspired soups ready in about 45 minutes pairs sliced button mushrooms, sliced cremini mushrooms, sliced shiitake mushrooms for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 180 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 25 min Serves 6 French cuisine 180 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 2 tbsp butter in a large pot over medium heat. Add 1 large chopped onion and 3 minced garlic cloves. Sauté for 3-4 minutes until the onion is translucent and fragrant.
  2. Step 2: Add 2 cups sliced button mushrooms, 1.5 cups cremini mushrooms, and 1/2 cup shiitake mushrooms. Cook for 6-8 minutes until the mushrooms release their moisture and begin to brown.
  3. Step 3: Pour in 4 cups vegetable broth. Bring to a boil, then reduce heat to low. Add 1 tsp thyme, 1 tsp salt, and 1/2 tsp black pepper. Simmer for 15-20 minutes until the mushrooms are tender.
  4. Step 4: Use an immersion blender to puree the soup until smooth, or transfer to a blender in batches and puree until creamy. Return to the pot.
  5. Step 5: Stir in 1/2 cup heavy cream. Cook for 2-3 minutes until the soup is heated through and has a rich, velvety consistency. Serve hot, garnished with additional thyme if desired.

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Frequently asked questions

How long does The Best Comforting Creamy Mushroom Soup take to make?

Total time is about 45 minutes (20 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover The Best Comforting Creamy Mushroom Soup?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep sliced button mushrooms from drying out.

Can I substitute ingredients in The Best Comforting Creamy Mushroom Soup?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale The Best Comforting Creamy Mushroom Soup for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with The Best Comforting Creamy Mushroom Soup?

French soups like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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