Jul 14 2026
RestaurantsFeast BBQSweet Potato Soup Recipe

Sweet Potato Soup Recipe

Inspired by Feast BBQ
Time1h
Serves4

sweet potato mostarda, walnut, crema

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Ingredients

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Soup Base

Sweet Potato Mostarda

Walnut Topping

Method

Soup Base

  1. 1

    Prepare Sweet Potatoes

    Peel and chop the sweet potatoes into small cubes.

  2. 2

    Sauté Vegetables

    In a large pot, heat olive oil over medium heat. Add chopped onion and minced garlic. Sauté until onions are translucent.

  3. 3

    Cook Sweet Potatoes

    Add the chopped sweet potatoes to the pot. Stir for a few minutes, then pour in the vegetable broth. Add salt, black pepper, cinnamon, and nutmeg. Bring to a boil.

  4. 4

    Simmer

    Reduce heat to low and let the soup simmer for about 25 minutes, or until the sweet potatoes are tender.

  5. 5

    Blend Soup

    Using an immersion blender, blend the soup until smooth. If necessary, you can transfer it to a blender in batches.

Sweet Potato Mostarda

  1. 6

    Prepare Sweet Potatoes

    Peel and dice the sweet potatoes into small pieces.

  2. 7

    Cook Mostarda

    In a small saucepan, combine diced sweet potatoes, apple cider vinegar, maple syrup, dijon mustard, and cayenne pepper. Cook over medium heat until the sweet potatoes are soft and the mixture thickens, about 10 minutes.

Walnut Topping

  1. 8

    Toast Walnuts

    In a skillet over medium heat, add walnuts and olive oil. Sprinkle with salt and toast until golden brown and fragrant, about 5-7 minutes.

Crema

  1. 9

    Prepare Crema

    In a small bowl, mix sour cream, lemon juice, and salt to taste until smooth.

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