Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   2      cups          cooked lamb -- chopped
   1                    onion -- chopped
     1/4  pound         mushrooms -- sliced
   3      tablespoons   vegetable oil
   1      cup           leftover gravy or bouillon
                        salt & pepper -- to taste
   2      cups          seasoned mashed potatoes
   1                    egg -- beaten

Preparation:

Cook onion and mushrooms in oil until softened. Add lamb and gravy. Season to taste. Spoon into lightly greased 1-1/2 quart casserole. Combine potatoes and egg, swirl over lamb mixture. Bake at 425F about 20 minutes until topping is brown. (I call this the real thing because it's made from sheep meat, as opposed to beef which would be a Cottage Pie. There are so many great variations on the theme!