2 c. squash, cooked & mashed
1 stick butter
1 1/4 c. sugar
1 (5 oz.) can evaporated milk
1 tbsp. vanilla flavoring
2 eggs, slightly beaten
1 box instant vanilla pudding

Combine all ingredients, adding pudding last. Pour into unbaked pie shell and bake about 30 minutes at 350 degrees. Serve warm with whipped cream.