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Roasted Leek and Garlic Soup

This soup features leeks and garlic that are roasted until caramelized, then blended into a silky, flavorful puree. The roasting process adds depth and sweetness, resulting in a warm, comforting dish with a smooth texture and rich appearance.
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Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Servings: 4
Course: Main Course
Cuisine: Comfort Food
Calories: 150
Ingredients Equipment Method Notes

Ingredients
  

  • 3 large leeks white and light green parts only
  • 4 cloves garlic peeled
  • 2 tablespoons olive oil for roasting
  • 4 cups vegetable broth
  • to taste Salt
  • to taste Black pepper

Equipment

  • Baking sheet
  • Blender or immersion blender

Method
 

  1. Preheat your oven to 400°F (200°C). Slice the leeks in half lengthwise, rinse thoroughly to remove any dirt, then chop into 1-inch pieces. Spread the leeks and whole garlic cloves on a baking sheet, drizzle with olive oil, and toss gently to coat.
  2. Place the baking sheet in the oven and roast for about 30-35 minutes, until the leeks are golden around the edges and the garlic is soft and fragrant. The aroma of caramelized leeks and roasted garlic will fill the kitchen.
  3. Remove the baking sheet from the oven and let the ingredients cool slightly, just enough to handle comfortably. Transfer the roasted leeks and garlic into a blender or soup pot.
  4. Add the vegetable broth to the blender or pot. Purée the mixture until smooth and creamy, tasting and adjusting the salt and pepper as needed. The soup should be velvety with a vibrant, warm hue from the caramelization.
  5. Reheat the soup gently over low heat if needed, stirring occasionally, until it is hot and steaming. The gentle simmer helps to meld the flavors and ensures a silky texture.
  6. Pour the hot, silky soup into bowls, and serve immediately. Garnish with a drizzle of olive oil or a sprinkle of fresh herbs if desired. Enjoy the rich, comforting aroma with each spoonful.

Notes

For a richer flavor, add a splash of cream or a dollop of sour cream before serving. This soup pairs beautifully with crusty bread or toasted baguette slices.