Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   5      large         potatoes
     3/4  cup           chopped onion
     1/3  cup           melted butter
   1      small   can   evaporated milk
   2                    eggs
   1      teaspoon      salt
     1/4  teaspoon      pepper
   1      cup           shredded cheddar cheese

Preparation:

Pare potatoes and place in cold water to cover. Saute onion in butter till tender. Add milk and bring to a boil and remove from heat. Combine eggs, salt and pepper in bowl and beat till frothy. Shred potatoes on a medium blade. Immediately place in egg mixture to prevent discoloration. Add 1/2 cup of cheese and milk mixture. Bake in a 9x9 inch dish at 350 degrees for 1 hour. Top with remaining cheese and bake for 30 additional minutes.