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+ servings
a bowl of potato and leek soup with croutons on top
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5 from 65 votes

Vegan Potato and Leek Soup (Gluten Free)

Gluten-free and vegan potato and leek soup is filling, cozy and creamy using simple ingredients of potatoes, leeks, oats and broth. 
Prep Time10 mins
Cook Time20 mins
Total Time30 mins
Course: lunch, side, Soup
Cuisine: european
Diet: Gluten Free, Vegan
Servings: 6 servings
Calories: 46kcal
Author: Janelle Hama


  • immersion blender


  • 5-6 medium Potatoes peeled and uniformly chopped
  • 2 large Leeks washed, dried and thinly sliced
  • 2 small Garlic Cloves crushed
  • 2 litres Vegetable stock
  • ½ cup Rolled oats gluten free
  • ½ teaspoon Black pepper cracked
  • 1 small handful Chives finely chopped


  • In a large pot heat over medium heat, 2-3 tablespoons of vegetable stock and add sliced leek. Fry until wilted.
    2 litres Vegetable stock, 2 large Leeks
  • Stir in garlic for about 30 seconds and then add all other ingredients. Bring to a boil and then turn down heat to low-medium and allow to simmer for 20 minutes.
    2 small Garlic Cloves, 2 litres Vegetable stock, ½ cup Rolled oats, ½ teaspoon Black pepper, 5-6 medium Potatoes
  • Turn the heat off and then use an immersion blender to blend until just smooth. Garnish with chives and serve warm.
    1 small handful Chives



Vegetable stock - read the label to ensure it is free of any ingredients you don’t want, i.e., gluten free, oils, soy free and corn free
Over blending will cause gumminess.
Completely cool down at room temperature and store in the fridge in an airtight container for up to 5 days. 
The consistency will coat the back of a spoon.
We love enjoying it with my rocca salad, I love the onions and sourness of the dressing with it, or with some freshly made bread rolls.
US cups and spoons measurements have been used. 1 cup is 240ml, 1 tablespoon 15ml, 1 teaspoon 5ml.


Calories: 46kcal | Carbohydrates: 9g | Protein: 1g | Fat: 1g | Saturated Fat: 1g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Sodium: 8mg | Potassium: 86mg | Fiber: 1g | Sugar: 1g | Vitamin A: 525IU | Vitamin C: 4mg | Calcium: 24mg | Iron: 1mg