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Vegan Leek & Potato Soup Recipe

4.4 from 64 reviews

A creamy and comforting vegan leek and potato soup made with simple ingredients and dairy-free cream. This smooth purée soup combines gently cooked leeks, tender potatoes, and vegetable stock for a hearty and flavorful meal that is perfect for any season.

Ingredients

Scale

Soup Ingredients

  • 2 tbsp rapeseed or sunflower oil
  • 3 leeks
  • 350 g potatoes (any floury variety like Maris Piper or King Edward)
  • 1 litre vegetable stock
  • 50 ml dairy-free cream

Instructions

  1. Heat the oil and soften leeks: Heat the oil in a large saucepan or casserole over medium heat. Finely slice the leeks and add them to the pan. Cook gently for 4-5 minutes until the leeks are soft but not browned.
  2. Prepare potatoes: While the leeks cook, wash the potatoes thoroughly and cut them into cubes. There’s no need to peel them.
  3. Set aside some leeks: Remove about one third of the softened leeks from the pan and place them in a small bowl to reserve for later.
  4. Cook potatoes in stock: Add the cubed potatoes and vegetable stock to the saucepan with the remaining leeks. Bring the mixture to a boil, then reduce to a simmer and cook for 6-8 minutes until the potatoes are tender when pierced with a fork. Season with salt and pepper to taste.
  5. Blend the soup: Use a hand blender or food processor to blitz the soup until smooth. For an extra smooth texture, pass the puréed soup through a fine sieve to remove small flecks of potato skin. This step takes under a minute.
  6. Finish and serve: Stir the reserved leeks back into the soup and gently reheat. Taste again and adjust the seasoning if needed. Serve warm, optionally drizzling with the dairy-free cream for extra creaminess.

Notes

  • No need to peel potatoes as the skin adds nutrients and texture, but make sure to wash them well.
  • Using a fine sieve after blending ensures an ultra-smooth soup texture.
  • This soup can be stored in the refrigerator for up to 3 days and reheated gently before serving.
  • For a richer flavor, consider adding fresh herbs like thyme or chives when cooking the leeks.

Keywords: vegan leek and potato soup, dairy-free soup, creamy vegan soup, easy vegan recipes, comforting soup