Hard-boil the eggs, chop them fine, mix them with the meat, add the salt, pepper and parsley. Rub the butter and flour together, add the milk, stir until boiling; add this gradually to the potatoes. When smooth add the hard-boiled eggs, meat and parsley. Fill into small custard cups or into shirring dishes, brush with milk and brown in the oven. These make a nice supper or luncheon dish.