In a bowl, combine flour, pecans, baking powder, cinnamon, salt, ginger, and nutmeg.
In a separate bowl, combine egg, brown sugar, milk, carrots, and vanilla; mix well.
Stir carrot mixture into dry ingredients until moistened. Pour batter by 1/4 cupful onto a greased hot griddle. Turn when bubbles form on the top of pancake; flip and cook until golden brown.
For topping, blend cream cheese, powdered sugar, milk, and vanilla until smooth. Sprinkle with cinnamon, and serve with pancake