Mushroom Soup Recipe
Mushroom Soup Recipe is a delightful choice for any occasion, whether you’re hosting a dinner party or looking for a comforting weeknight meal. This creamy and fragrant soup, infused with rosemary and garlic, is not only keto-friendly but also adaptable to vegan diets. Pair it with crusty bread for a hearty experience that will warm your soul.
Why You’ll Love This Recipe
- Easy to Prepare: This Mushroom Soup Recipe comes together in just 30 minutes, making it perfect for busy weeknights.
- Rich Flavor: The combination of cremini mushrooms, fresh rosemary, and garlic creates a savory depth that will impress your guests.
- Versatile Ingredients: Customize this soup with the mushrooms you prefer or make it vegan by using plant-based cream options.
- Perfect for Any Occasion: Whether it’s a casual family dinner or an elegant gathering, this soup fits right in!
- Comforting and Satisfying: With its creamy texture and delicious toppings, it’s the ultimate comfort food.

Tools and Preparation
To make your Mushroom Soup Recipe successful, having the right tools can make all the difference. Gather these essentials before you start cooking.
Essential Tools and Equipment
- Heavy-bottom pot or Dutch oven
- Wooden spoon
- Sharp knife
- Cutting board
- Ladle
Importance of Each Tool
- Heavy-bottom pot or Dutch oven: Ensures even heat distribution while cooking, preventing burning.
- Wooden spoon: Ideal for stirring without scratching your cookware and great for scraping up flavorful browned bits.
- Sharp knife: Makes chopping vegetables quick and easy, enhancing your prep time efficiency.
Ingredients
Mushroom Soup with Rosemary and Garlic – a delicious easy recipe that is Keto friendly and perfect for special gatherings or simple enough for weeknight dinners! Serve this with crusty bread for a simple hearty meal! GF and Vegan adaptable!
- 4 tablespoons olive oil, butter, or vegan butter
- one large onion, diced (or two fat shallots)
- 4 garlic cloves, rough chopped (2-4 more for garnish, sliced)
- 1 lb cremini mushrooms, sliced (or use mushrooms of your choice)
- 1/2 teaspoon salt
- 1 tablespoon fresh rosemary, chopped (or thyme)
- 1/4 cup sherry cooking apple vinegar (not vinegar) or marsala apple vinegar or red apple vinegar
- 5 tablespoons flour (or GF flour)
- 3 cups hot veggie broth, chicken stock, or beef broth (or use water with bullion cubes)
- 1/2 cup to 1 cup sour cream (3/4 cup seems just right) or use vegan sour cream, cashew cream (or use heavy cream)
- pepper to taste
- Optional garnish: drizzle of truffle oil, garlic chips, croutons, crusty bread!
How to Make Mushroom Soup Recipe
Step 1: Heat the Base
- Heat oil or butter in a large, heavy-bottom pot or Dutch oven over medium-high heat.
- Add diced onion and sauté for about 3-4 minutes until golden and fragrant. Stir constantly.
- Lower heat to medium, then add garlic and sauté for an additional 2 minutes.
Step 2: Cook the Mushrooms
- Add sliced mushrooms, salt, and rosemary to the pot.
- Sauté for about 10-12 minutes until the mushrooms release their liquid.
- Pour in the cooking sherry; increase heat until almost all liquid evaporates, about 3-4 minutes.
Step 3: Thicken the Soup
- Reduce heat back to medium; sprinkle flour over the mushroom mixture.
- Stir constantly for about 1-2 minutes to toast the flour lightly.
- Gradually add one cup of hot stock while stirring well to combine. Scrape up any browned bits from the bottom.
Step 4: Simmer
- Continue adding the second cup followed by the third cup of stock while whisking until you reach a gentle simmer.
- Stir in sour cream until fully incorporated into the soup.
Step 5: Final Seasoning
- Season with pepper to taste; adjust salt if necessary.
- If desired consistency is thinner, add more broth gradually.
Step 6: Prepare Garnish
- Thinly slice additional garlic cloves lengthwise.
- Heat two tablespoons of oil in a small sauté pan over medium heat; add garlic slices without overlapping them.
- Sprinkle lightly with salt; cook until golden on both sides—about three minutes each side—and set aside on paper towels.
Step 7: Serve
- Ladle soup into bowls; top with reserved mushroom slices and garlic chips.
- Drizzle with truffle oil before serving alongside crusty bread for dipping!
How to Serve Mushroom Soup Recipe
Mushroom soup is versatile and can be enjoyed in many delightful ways. Whether you serve it as a starter or a main dish, there are plenty of options to enhance your dining experience.
With Crusty Bread
- A slice of crusty bread is perfect for dipping into the creamy mushroom soup. It adds a satisfying crunch and absorbs the flavors beautifully.
Topped with Garlic Chips
- Adding crispy garlic chips on top of your mushroom soup gives it an extra layer of flavor and texture. The crunch pairs wonderfully with the smooth soup.
Drizzled with Truffle Oil
- A drizzle of truffle oil elevates the dish, adding an earthy aroma that complements the mushrooms perfectly. Use sparingly for a gourmet touch.
Garnished with Fresh Herbs
- Fresh herbs like parsley or additional rosemary can brighten up the presentation and add a fresh taste to your soup.
Served in Bread Bowls
- For a fun twist, serve your mushroom soup in hollowed-out bread bowls. This not only looks appealing but allows you to enjoy the bread as you finish your meal.
Paired with a Side Salad
- A light side salad can balance the richness of the mushroom soup. Choose greens like arugula or spinach tossed in a simple vinaigrette for freshness.
How to Perfect Mushroom Soup Recipe
To create the ultimate mushroom soup, keep these tips in mind. They will help you achieve a rich, flavorful dish every time.
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Use Fresh Mushrooms: Fresh, high-quality mushrooms will deliver better flavor compared to canned options. Look for firm, unblemished specimens.
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Sauté Slowly: Take your time when sautéing the mushrooms. Allow them to release their moisture and develop deep flavors by cooking them slowly over medium heat.
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Adjust Consistency: If you prefer a thinner soup, gradually add more broth until you reach your desired consistency without losing flavor.
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Mix Your Mushrooms: Combining different types of mushrooms can enhance complexity in flavor. Try using shiitake or portobello along with cremini for variety.
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Taste and Adjust Seasoning: Always taste before serving and adjust salt and pepper as needed for optimal flavor balance.
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Finish with Cream: For an extra creamy texture, stir in heavy cream or vegan cream alternatives just before serving.
Best Side Dishes for Mushroom Soup Recipe
Pairing your mushroom soup with complementary side dishes can elevate your meal further. Here are some great options:
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Garlic Bread: This classic pairing offers a crunchy texture that contrasts nicely with the creamy soup.
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Caesar Salad: The crisp romaine lettuce and tangy dressing provide a refreshing counterpoint to the richness of the soup.
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Roasted Vegetables: Seasonal roasted veggies add color and nutrition, making your meal more balanced.
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Cheese Platter: A selection of cheeses can enhance flavors; consider including brie or aged cheddar for variety.
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Stuffed Mushrooms: For mushroom lovers, stuffed mushrooms filled with cheese or breadcrumbs make an ideal complement.
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Quiche Lorraine: This savory pie offers heartiness that pairs well with the lightness of mushroom soup.
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Potato Wedges: Crispy potato wedges seasoned with herbs are always a crowd-pleaser alongside warm soup.
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Pasta Salad: A cold pasta salad dressed lightly provides a refreshing contrast to hot, creamy mushroom soup.
Common Mistakes to Avoid
Making a delicious mushroom soup can be easy, but there are common mistakes that can affect the final result. Here are some pitfalls to watch out for.
- Using stale mushrooms – Fresh mushrooms are key for flavor. Always choose firm, plump mushrooms with no dark spots.
- Not sautéing long enough – Take your time sautéing the mushrooms to ensure they release their moisture and develop a rich flavor. Aim for at least 10-12 minutes.
- Skipping the flour – The flour helps to thicken the soup and create a creamy texture. Don’t skip this step; toast it lightly before adding the broth.
- Overcooking garlic – Garlic can burn quickly, leading to bitterness. Add it after the onions have softened and watch it closely.
- Neglecting seasoning – Proper seasoning can elevate your soup. Taste as you go and adjust salt and pepper to enhance flavors.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 3 days.
- Allow the soup to cool completely before sealing.
Freezing Mushroom Soup Recipe
- Freeze in an airtight container or freezer-safe bags for up to 3 months.
- Leave some space at the top of containers as the soup will expand when frozen.
Reheating Mushroom Soup Recipe
- Oven – Preheat to 350°F (175°C). Place soup in an oven-safe dish, cover, and heat for about 20-25 minutes.
- Microwave – Heat in microwave-safe bowls, covering loosely. Warm in 1-minute intervals, stirring until heated through.
- Stovetop – Pour into a saucepan over medium heat. Stir occasionally until heated, adding broth if needed for consistency.
Frequently Asked Questions
Here are some common questions about this mushroom soup recipe.
Can I make this Mushroom Soup Recipe vegan?
Yes! Simply substitute dairy ingredients like sour cream with vegan alternatives such as cashew cream or vegan sour cream.
How can I make the soup spicier?
To add heat, consider incorporating red pepper flakes or diced jalapeños during cooking for a spicy twist.
What types of mushrooms work best?
Cremini mushrooms are great, but feel free to mix in shiitake or portobello for varied flavors and textures.
How do I thicken my Mushroom Soup Recipe?
If you prefer a thicker consistency, add more flour while sautéing or use a blender after cooking to puree part of the soup.
Final Thoughts
This Mushroom Soup Recipe is not just comforting and hearty; it’s also versatile! You can customize it with different herbs or toppings based on your preferences. Whether you’re serving it during special gatherings or enjoying it on a weeknight, this recipe is sure to please everyone at your table. Don’t hesitate to try it out and make it your own!
Mushroom Soup
Indulge in the warmth and richness of this creamy Mushroom Soup Recipe, perfect for cozy dinners or elegant gatherings. Infused with fragrant rosemary and garlic, this soup is a delightful blend of flavors that will impress your guests and comfort your soul. Whether you’re looking for a quick weeknight meal or planning a dinner party, this versatile recipe is easily adaptable to vegan diets and pairs beautifully with crusty bread.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: Serves 4
- Category: Soup
- Method: Cooking
- Cuisine: Comfort Food
Ingredients
- 4 tablespoons olive oil or butter
- 1 large onion, diced
- 4 garlic cloves, chopped (plus more for garnish)
- 1 lb cremini mushrooms, sliced
- 1 tablespoon fresh rosemary, chopped
- 3 cups hot vegetable broth
- 1/2 cup sour cream or vegan alternative
- Salt and pepper to taste
Instructions
- In a heavy-bottom pot, heat oil or butter over medium-high heat. Sauté onion until golden.
- Add garlic and cook until fragrant. Stir in mushrooms, salt, and rosemary; sauté until mushrooms release liquid.
- Pour in cooking sherry; let the liquid evaporate before sprinkling flour into the mixture.
- Gradually add hot broth while stirring until you reach a gentle simmer.
- Stir in sour cream and adjust seasoning with salt and pepper.
- For garnish, sauté additional garlic slices until golden and crispy.
Nutrition
- Serving Size: 1 serving
- Calories: 250
- Sugar: 3g
- Sodium: 620mg
- Fat: 18g
- Saturated Fat: 6g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 14g
- Fiber: 2g
- Protein: 5g
- Cholesterol: 25mg