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African Sweet Potato and Parsnip Soup with Peanut Butter Recipe

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4.1 from 2 reviews

This African sweet potato soup is a rich and creamy dish blending sweet potatoes, parsnip, and red pepper with the warmth of cumin, ginger, and a hint of chili. Enhanced with smooth peanut butter for a nutty depth and garnished with roasted peanuts and chili flakes, this comforting soup is perfect for a hearty, flavorful meal.

Ingredients

Vegetables and Aromatics

  • 1 large onion (finely chopped)
  • 2 garlic cloves (finely minced)
  • 3 large sweet potatoes (peeled and cubed)
  • 1 large parsnip (peeled and cubed)
  • 1 red pepper (de-seeded and roughly chopped)
  • 2 tsp finely grated fresh ginger

Spices and Seasonings

  • 1 tsp cumin seeds (or ground cumin)
  • 1/2 tsp chilli flakes (plus more to garnish)
  • 1 tsp sugar
  • Salt and pepper to season

Liquids and Others

  • 400 g | 14oz can chopped tomatoes
  • 900 ml | 4 cups hot vegetable stock
  • 2-3 tbsp smooth peanut butter
  • 1-2 tbsp olive oil to fry
  • Handful finely chopped roasted peanuts to garnish (optional)

Instructions

  1. Toast spices and sauté aromatics: Heat olive oil in a large pot over medium heat. Add cumin seeds, chilli flakes, and grated ginger, frying for about a minute until fragrant. Then add the finely chopped onion, minced garlic, and sugar. Stir continuously and cook over medium-low heat until the onion softens and becomes translucent.
  2. Add vegetables and tomatoes: Incorporate the peeled and cubed sweet potatoes, parsnip, and roughly chopped red pepper into the pot. Stir well and cook for a couple of minutes to combine flavors before adding the chopped tomatoes.
  3. Simmer with stock: Pour in the hot vegetable stock and bring the soup to a boil. Once boiling, reduce heat to low and let it simmer gently for about 15 minutes or until all the vegetables are tender and cooked through.
  4. Blend the soup: Remove the pot from heat and pulse the soup using a blender or immersion blender until you achieve a smooth, creamy consistency.
  5. Incorporate peanut butter: Return the blended soup to the pot and stir in the smooth peanut butter thoroughly to enhance the flavor and texture.
  6. Season and garnish: Taste and adjust seasoning with salt and pepper as needed. Serve the soup hot, garnished with additional chilli flakes, a handful of chopped roasted peanuts, and a drizzle of olive oil for extra richness.

Notes

  • This soup can be made vegan by using vegetable stock and ensuring peanut butter is smooth and natural.
  • You can adjust the chili flakes according to your preferred spice level.
  • For a creamier result, add a splash of coconut milk when blending.
  • Roast the peanuts at home for a fresher garnish or substitute with cashews for variation.
  • Leftovers keep well in the refrigerator for up to 3 days and also freeze well for up to 1 month.