In a mixing bowl, whisk together the pumpkin puree, milk, egg, melted butter, and sugar until smooth.
In another bowl, combine the flour, baking powder, cinnamon, ginger, nutmeg, and salt.
Gradually add the dry ingredients to the wet ingredients, stirring until just combined.
Heat a griddle or frying pan over medium heat and lightly grease it.
Pour ¼ cup of batter onto the griddle for each pancake. Cook until bubbles form on the surface, then flip and cook until golden brown.
Serve warm with your favorite toppings.