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For the dunkers

  • 100g emmental
    gruyère, comté or other nutty hard cheese (vegetarian, if needed)
  • 4 slices white sourdough
  • 4 tsp white miso
  • 2 tbsp sesame seeds
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Nutrition: Per serving

  • kcal498
  • fat19g
  • saturates9g
  • carbs54g
  • sugars7g
  • fibre8g
  • protein23g
  • salt3.5g
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Method

  • step 1

    Wash the leeks, then trim and finely slice. Chop the potatoes into small cubes (no need to peel).

  • step 2

    Heat the oil in a saucepan over a medium heat and fry the leeks with a large pinch of salt for 5 mins until softened. Stir in the potatoes, grate or crush in the garlic, add the thyme and fry for 2 mins more until fragrant. Pour in the stock and bring to a simmer. Cook for 20 mins until the potatoes are tender. For the dunkers, grate the cheese into a bowl.

  • step 3

    Stir the miso into the soup and blitz using a hand blender. Season and keep warm over a low heat.

  • step 4

    Heat the grill to high. Toast the sourdough for 2 mins on one side, then flip and spread the miso over in a thin layer. Sprinkle over the cheese and seeds, and grill for 2-3 mins until the cheese is golden and bubbling. Cut into strips. Serve the soup topped with the crème fraîche, a few thyme leaves and black pepper, with the dunkers on the side.

Recipe tip

This soup freezes well – make a double batch and keep some for when you need a warming meal in minutes.

Recipe from Good Food magazine, March 2026

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