This soup has an earthy sweetness and a comfortable heat that builds as you make your way through the bowl. It’s a basic recipe that can be adapted using any vegetable that takes well to puréeing. Try squash, potatoes or celery root. For the spice you can use regular cayenne, but if you have chipotle powder, its smokiness really adds to the soup. Garnish with whatever you like or nothing at all, but yogurt cools the heat and adds a nice tang.
Spicy Sweet Potato & Carrot Soup
3 tablespoons olive oil 1 cup finely chopped yellow onion 2 ribs celery, chopped 2-3 garlic cloves, finely chopped 1/2 teaspoon dried thyme 1/2 cup white wine 1-2 teaspoons chipotle powder 1 quart vegetable or poultry broth 1 1/2 pounds garnet sweet potatoes, peeled and cut into 1 inch chunks 1/2 pound carrots, peeled and cut into 1 inch lengths 1/2 cup whole milk Salt & pepper to taste
In a large, heavy soup pot over medium heat, warm the olive oil. Add onion, celery, garlic and thyme and cook, stirring, until soft, about 10 minutes. Add wine and chipotle powder and cook until the wine is reduced and alcohol smell dissipates. Add broth, sweet potatoes, carrots and a little salt and pepper. Bring to a boil and simmer until the vegetables are soft, about 25 minutes.
Cool the soup, transfer to a blender and purée until smooth. Return the soup to the pot, add milk and heat through. Season to taste with salt and pepper. Garnish with plain yogurt and cilantro.