Roasted Cauliflower Soup with Hazelnut Oil Recipe

Ingredients

• 1 whole garlic head
• 12 cups cauliflower florets (about 2 pounds)
• Cooking spray
• 1 tablespoon olive oil
• 2 cups thinly sliced onion
• 4 cups fat-free milk
• 1 (14-ounce) can fat-free, less-sodium chicken broth
• 2 fresh thyme sprigs
• 1 1/2 tablespoons roasted hazelnut oil
• 1/2 teaspoon salt
• 1/4 teaspoon freshly ground black pepper
• 1/2 cup chopped fresh parsley