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Roasted Garlic Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 150 reviews
  • Author: admin
  • Prep Time: 10 minutes
  • Cook Time: 1 hour
  • Total Time: 1 hour 10 minutes
  • Yield: 4 to 6 servings
  • Category: Soup
  • Method: Roasting
  • Cuisine: American
  • Diet: Vegetarian

Description

This Roasted Garlic Soup is a creamy, comforting dish that highlights the sweet, mellow flavors of caramelized garlic. Perfect for a cozy meal, it combines roasted garlic with sautéed onions, fresh thyme, and a touch of nutmeg, finished with creamy broth and optional toppings for added texture and flavor.


Ingredients

Scale

Garlic and Roasting

  • 3 large heads of garlic
  • 2 tablespoons olive oil

Soup Base

  • 1 onion, finely chopped
  • 2 tablespoons butter
  • 4 cups vegetable or chicken broth
  • 1 teaspoon fresh thyme leaves (or 1/2 teaspoon dried thyme)
  • 1/4 teaspoon ground nutmeg (optional)
  • Salt and pepper to taste

Cream and Toppings

  • 1/2 cup heavy cream or coconut milk
  • Optional toppings: croutons, fresh parsley, Parmesan cheese


Instructions

  1. Roast the Garlic: Preheat your oven to 400°F (200°C). Slice off the top of each garlic head to expose the cloves, drizzle with olive oil, and wrap them in foil. Roast in the oven for 30-40 minutes, or until the garlic is soft and caramelized. Let the garlic cool, then squeeze the roasted cloves out of their skins.
  2. Sauté the Onion: In a large pot, melt the butter over medium heat. Add the chopped onion and sauté for about 5 minutes, or until softened and translucent, which will develop the base flavors of the soup.
  3. Add Roasted Garlic and Seasonings: Add the roasted garlic cloves to the pot, breaking them up with a spoon. Stir in the fresh thyme, a pinch of salt, and ground nutmeg if using, blending the aromatic ingredients well to enhance the depth of flavor.
  4. Simmer the Soup: Pour in the vegetable or chicken broth and bring the mixture to a boil. Once boiling, reduce the heat to low, cover the pot, and let the soup simmer gently for 15-20 minutes to allow all the flavors to meld beautifully.
  5. Puree the Soup: Use an immersion blender to puree the soup directly in the pot until smooth. Alternatively, transfer the soup in batches carefully to a blender and blend until creamy. Return the blended soup to the pot for finishing touches.
  6. Add Cream and Adjust Seasoning: Stir in the heavy cream or coconut milk to give the soup a rich, creamy texture. Taste and adjust the seasoning with salt and pepper as needed. Warm the soup over low heat for another 5 minutes to blend all flavors perfectly.
  7. Serve and Garnish: Ladle the soup into serving bowls and garnish with your choice of croutons, fresh parsley, or a sprinkle of Parmesan cheese for added flavor and texture, making it a warm and satisfying meal.

Notes

  • For a dairy-free option, use coconut milk instead of heavy cream.
  • Roasting the garlic caramelizes its sugars, creating a sweeter and milder garlic flavor perfect for soup.
  • Thyme can be substituted with rosemary or sage for a different herbal note.
  • Croutons add a nice crunch, but toasted nuts can be an alternative topping.
  • This soup can be made vegetarian by using vegetable broth instead of chicken broth.