Ingredients:
Peel and cut potatoes
in quarters. Peel and finely slice onions.
Melt butter in a saucepan. Add potatoes and onions, cover and simmer for
10 minutes without turning the vegetables brown.
Add stock, pinch of salt, pepper and nutmeg. Stir. Cover and bring to the
boil stirring continuously. Reduce heat and simmer for 30 minutes, until
vegetables are soft, stir occasionally.
Remove from heat and put through a sieve, and return to the saucepan. Stir
in the milk and cornflour and bring to the boil, stir continuously.
Remove from the heat, serve with a sprinkling of chives or parsley.