Cut pumpkin in half and
remove seeds. Place cut side down on a cookie sheet lined with lightly
oiled aluminum foil. Bake at 165 degrees C for 30 to 40
minutes, or until the flesh is tender when poked with a fork. Cool until
just warm. Scrape the pumpkin flesh from the peel. Either mash, or
puree in small batches in a blender. Increase oven temperature to 230 degrees C.
In a large
bowl, slightly beat eggs. Add brown sugar, flour, salt, 2 cups of the
pumpkin puree, pumpkin pie spice, and evaporated milk. Stir well after
each addition.
Pour mixture
into the unbaked pastry shell. Place a strip of aluminum foil around
the edge of the crust to prevent over browning.
Bake 10
minutes at 230 degrees C, then reduce the oven
temperature to 175 degrees C. Bake an additional 40 to
50 minutes, or until a toothpick inserted near the center comes out
clean. Remove the strip of foil about 20 minutes before the pie is
done so that the edge of the crust will be a light golden brown. Cool
pie, and refrigerate overnight for best flavor