Fish Pie I

Ingredients

 * 1 cup onions, chopped
 * ½ tsp pepper
 * 2 tsp salt
 * ½ tsp dry mustard
 * 2 oz butter or margarine
 * 3 cups cold steamed fish, cleaned from bones and flaked.
 * 1 x 8 oz can tomato sauce
 * 2½ cup mashed potatoes
 * 2 eggs, beaten lightly
 * 2 tbsp water

Directions

 * 1) Sauté the onions, salt, pepper and mustard in butter or margarine.
 * 2) Add fish, tomato sauce, ½ cup of mashed potatoes and one beaten egg.
 * 3) Pack in a buttered 10-inch deep pie dish.
 * 4) Spread 2 cups mashed potatoes over top.
 * 5) Brush with beaten egg beaten thinned with water.
 * 6) Bake at 350°F for 30 minutes or until golden brown on top.
 * 7) Cut pie in 8 wedges and serve.