Starters British

Leek and Potato Soup

A silky, comforting classic served three ways. The basic keeps it humble with stock and margarine; the ultimate folds in butter, cream and a chive oil swirl.

Serves4
Time1 hr
Cost / serving£2.23
Vegetarian Gluten-free Nut-free Contains alcohol

Make it your way

Pick a tier — the ingredients, method and cost update instantly.

Ultimate version

Vichyssoise-style with cream, a splash of vermouth and chive oil.

Per serving£2.23
Total cost£8.90
Time1 hr
Servings

Ingredients for 4

  • Soup
  • 4 young leeks , white parts only, finely sliced
  • 450 g Yukon Gold potatoes , peeled and diced
  • 60 g unsalted cultured butter
  • 1 banana shallot , finely chopped
  • 50 ml dry vermouth
  • 1 l homemade vegetable stock
  • 150 ml double cream
  • sea salt and white pepper , to taste
  • Chive oil
  • 20 g chives , for the oil
  • 60 ml light olive oil

Method

  1. Blanch the chives for 10 seconds, refresh in iced water, then blend with the olive oil and pass through muslin to make a bright green chive oil.
  2. Melt the butter and gently sweat the shallot and leeks for 10 minutes without colour.
  3. Add the vermouth and let it bubble away, then add the potatoes and stock.
  4. Simmer for 20 minutes, then blend until silky and pass through a fine sieve.
  5. Stir in the cream, season carefully and warm through without boiling.
  6. Serve in warm bowls finished with a swirl of chive oil.

Equipment

The three ways, side by side

Budget
£0.55 / serving · 35 min

Value leeks and spuds simmered in stock cube broth.

Better
£1.13 / serving · 45 min

Butter-sweated leeks, fresh stock and a swirl of milk.

Ultimate
£2.23 / serving · 1 hr

Vichyssoise-style with cream, a splash of vermouth and chive oil.