mix dry ingredients in small bowl. Beat eggs in large bowl. Stir in pumpkin and dry ingredient mixture. Gradually stir in evaporated milk.
pour into pie shell
bake in preheated 425 degree F oven for 15 minutes. Reduce temperature to 350 F; bake for 30-40 minutes or until knife inserted near center comes out clean. Cool on wire rack for 2 hours. serve immediately or refrigerate.