Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: melt the butter in a large pan, add the bacon and fry it until it is just starting to color. add the leeks and potatoes and stir until they are glistening. add the stock and bay leaves, season and bring to a boil. partly cover and simmer for 15 minutes until everything is cooked. remove the bay leaves and then puree the soup in batches in a food processor or blender. return to the pan and stir in the milk. reheat gently and season to taste. add more stock or water if the soup seems to thick (this will depend on the size of your potatoes). sprinkle with parsley to serve.

Target recipe: peel and slice potatoes. chop onions and celery. saute these ingredients in 1 1/2 tablespooons of butter. add boiling water, enough to cover. add salt and bay leaf. boil the veggies until the potatoes are tender. remove bay leaf. put them through a ricer or blender. beat into the potato mixture 2 tablespoons butter. thin the soup with your choice of milk, cream or chicken stock. add salt and pepper to taste. add worcestershire sauce. stir and bring to near boil. serve garnished with parsley and chives.