• 
  2 Leeks
• 
  1 onion
• 
  3 deciliters of bouillon
• 
  Half a deciliter of cream
• 
  Some edible oil
• 
  Cut the leek
• 
  Cut he onion
• 
  Braise the onion lightly
• 
  Give the leek to the onion an continue to braise all lightly
• 
  Add the bouillon
• 
  and boil for 15 minutes
• 
  Add the cream, stir and ready to eat