Preheat oven to 375 degrees F.
Combine dry ingredients: flours, salt, baking powder in a medium bowl.
In a separate bowl combine, sugar, butter, vanilla, pumpkin, milk, cinnamon, nutmeg, and allspice.
Stir wet ingredients until combined.
Slowly stir in egg. (I add the egg last, so the heat from the melted butter does not start to cook the egg).
Add chopped pecans to the flour mixture.
Slowly add the wet ingredients into the dry just stirring until combined.
Spoon mixture into a prepared muffin pan.
Top muffins with pecans and cinnamon/sugar mixture.
Bake for 20 minutes.