1 lb Smoked cod
1/2 lb Onions
1/2 lb Shelled peas
10 fl Milk *
1 oz Flour
1 t Dry mustard
1 oz Butter
2 lb Mashed potato
* (or substitute 5 oz milk and 5 oz cream)
Chop onions roughly and fry in butter until tender. Remove from heat an
stir in flour and mustard. Add milk. Return to heat and stir until
thickened. Add cod, cut into 1/2-inch cubes, and peas. Turn into
ovenproof dish and cover with mashed potatoes. Bake in a moderate oven at
400F/200C, for 35-45 minutes, or until golden brown.
(Though not traditional, the addition of 2-3 oz of cheddar cheese to the
sauce makes this an extremely tasty dish.)