Creamy Mushroom and Thyme Soup

A deeply comforting winter soup, creamy and earthy, made for cold evenings when you want something warm, slow, and satisfying in every spoonful.

Prep & Cook Time

Prep: 10 min
Cook: 30 min
Total: 40 min

Ingredients

  • 2 tbsp olive oil
  • 1 medium yellow onion, finely chopped
  • 3 cloves garlic, minced
  • 16 oz mushrooms, sliced (button or cremini)
  • 1 tsp fresh thyme leaves (or ½ tsp dried)
  • 3 cups vegetable broth
  • 1 cup whole milk
  • ½ cup heavy cream
  • Salt, to taste
  • Black pepper, to taste

Instructions

Heat the olive oil in a large pot over medium heat, then add the onion and cook gently until soft and translucent, building a mellow winter base.

Add the garlic and sliced mushrooms, cooking until the mushrooms release their moisture and turn lightly golden, concentrating their earthy flavor.

Stir in the thyme and pour in the vegetable broth, bringing everything to a gentle simmer so the flavors come together.

Lower the heat and let the soup simmer slowly for about 15 minutes, allowing it to develop a deep, comforting aroma.

Stir in the milk and heavy cream, season with salt and black pepper, and warm gently until the soup becomes smooth, rich, and cozy.

Nutrition Facts (approx)

Calories: 320 | Protein: 7g | Carbs: 18g | Fat: 24g

Quick Facts

• one-pot
• cold weather comfort
• family approved
• budget friendly
• freezer friendly

Tips

For a deeper winter flavor, let the mushrooms brown well before adding any liquid, this step builds richness without extra ingredients.

If you prefer a smoother texture, blend half of the soup and stir it back in to keep some body and warmth.

Fresh thyme gives the best aroma, but dried thyme works well for busy winter nights.

Variations

Rustic Winter Mushroom Soup
Add diced potatoes during the simmering stage and let them soften completely, creating a thicker, heartier soup that feels perfect for snowy evenings. For a similarly hearty option, you can explore our Grandma’s Clam Chowder Recipe which offers a creamy and comforting alternative from the coast.

Creamy Mushroom and Garlic Soup
Double the garlic and add it in two stages, half early and half near the end, for a bold, warming garlic-forward version ideal for cold weather cravings. If you enjoy deeper flavors with a kick, the Chipotle Red Pepper Soup makes a great spicy companion.

Forest Mushroom Cream Soup
Use a mix of mushrooms like cremini and portobello, slice them thick, and simmer a few minutes longer for a deeper, woodsy winter flavor. To round out the rustic vibe, pair it with a classic like Grandma’s Slow Cooked Pot Roast for a full and satisfying cold-weather dinner.

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