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Creamy orange soup garnished with fresh herbs.

Roasted Sweet Potato Soup

Diana Rattray
This recipe transforms roasted, diced sweet potatoes into a creamy soup. The soup is flavored with spices and sage.
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Servings 6 servings
Calories 309
Course Soup Recipes, Sweet Potatoes
Cuisine American
Prep Time 15 minutes
Cook Time 1 hour
Total Time 1 hour 15 minutes

Ingredients
  

  • 2 pounds sweet potatoes, peeled and diced (about 6 cups diced)
  • Kosher salt and pepper
  • 3 tablespoons olive oil, divided use
  • 1 cup onion, chopped
  • 1 cup celery, chopped
  • 1 clove garlic, minced
  • 4 cups vegetable broth
  • 1 teaspoon dried rubbed sage
  • 1/2 teaspoon cinnamon
  • 1/4 teaspoon ground nutmeg
  • 2 tablespoons brown sugar, light or dark
  • 1 1/2 cups half-and-half , or light cream

Instructions

  • Prep the oven and pan. Heat the oven to 425°F. Line a large rimmed baking sheet with foil. Season and roast the sweet potatoes. Toss the diced sweet potatoes with 2 tablespoons of olive oil. Arrange the sweet potatoes on the prepared baking sheet and season with salt and pepper. Roast the sweet potatoes for 30-40 minutes, or until tender.
  • Sauté the aromatics. Meanwhile, in a large saucepan, saute the onion and celery in the remaining 1 tablespoon of olive oil until the onion is translucent. Add the garlic and saute for 2 minutes longer.
  • Add the broth and seasonings. Add the vegetable broth, the chopped sage, cinnamon, nutmeg, and brown sugar. Bring to a boil. Reduce heat to simmer for 10 minutes.
  • Add the roasted sweet potatoes. Add the sweet potatoes to the saucepan and continue cooking until the vegetables are all very tender, about 5 to 10 minutes longer.
  • Blend the soup. Blend the hot mixture in 3 to 4 batches in the blender until smooth. Return the soup to the saucepan and stir in the cream. Heat through. Taste and adjust the seasonings.
  • Garnish. Serve with a garnish of fried sage leaves, chopped chives, a drizzle of maple syrup, or chopped toasted pecans.

Nutrition

Calories: 309kcalCarbohydrates: 42gProtein: 5gFat: 14gSaturated Fat: 5gPolyunsaturated Fat: 1gMonounsaturated Fat: 7gCholesterol: 21mgSodium: 763mgPotassium: 681mgFiber: 5gSugar: 15gVitamin A: 22076IUVitamin C: 7mgCalcium: 129mgIron: 1mg

Disclaimer:

Our nutritional information is based on a third-party application that analyzes the ingredients list to determine the values. The information is meant to be helpful, but should be considered an estimate. Values may differ depending on measurements, brands, serving variations, and database availability.

Keyword sweet potato soup, sweet potatoes
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