pumpkin muffin batter
Add eggs, vegetable oil, pumpkin puree, ginger powder, cinnamon powder, all-spice powder and milk to a large bowl. Using an electric mixer, combine everything, to get a smooth batter. Add all-purpose flour and baking powder. Mix to combine, but do not over mix, just mix until everything is incorporated into the batter.
bake and serve
Place liner papers into each cup of your standard size muffin baking pan. Spoon the batter into liners, filling them almost full, about 3/4. Place in the preheated oven. Bake for 25 minutes at 180 °C / 350 °F or until a wooden pick inserted in the center of the muffin comes out clean. Allow to cool for a couple of minutes in the pan, then transfer to a wire rack to cool completely. Optionally decorate and serve.