Roasted Cauliflower Soup

Roasted Cauliflower Soup
Prep 15 min Cook 55 min Serves 6 Source

Ingredients

  • 1 head garlic
  • 4 tablespoons olive oil (divided)
  • Kosher salt and freshly ground black pepper
  • 2 heads cauliflower (cut into florets)
  • 1 onion (diced)
  • 5 cups vegetable stock
  • 3 fresh thyme sprigs
  • 1 bay leaf
  • 1/2 cup heavy cream

Steps

  1. 1

    Preheat oven to 425 degrees F. Lightly oil a baking sheet or coat with nonstick spray.

  2. 2

    Cut head of garlic, about 1/4-inch, to expose tops of garlic cloves. Place garlic head, cut side up, in a sheet of foil. Drizzle with 1 tablespoon olive oil; season with salt and pepper, to taste. Fold up all 4 sides of the foil and cover tightly.

  3. 3

    Place cauliflower florets in a single layer onto the prepared baking sheet. Add 2 tablespoons olive oil; season with salt and pepper, to taste. Gently toss to combine. Place garlic onto the baking sheet.

  4. 4

    Place into oven and roast until cauliflower and garlic is tender and golden brown, about 30-35 minutes. Let cool before squeezing cloves from skin.

  5. 5

    Heat remaining 1 tablespoon olive oil in a large stockpot or Dutch oven over medium heat. Add onion, and cook, stirring occasionally, until tender, about 3-4 minutes. Stir in vegetable stock, thyme and bay leaf. Bring to a boil; reduce heat and simmer, covered, for 5 minutes.

  6. 6

    Stir in cauliflower and garlic. Bring to a boil; reduce heat and simmer, covered, until cauliflower is tender and falling apart, an additional 10 minutes. Puree with an immersion blender until desired consistency is reached.

  7. 7

    Stir in heavy cream; season with salt and pepper, to taste. If the soup is too thick, add more vegetable stock as needed until desired consistency is reached.

  8. 8

    Serve immediately.