Stir together flour, sugar, baking powder, baking soda, salt, cinnamon, and nutmeg in mixing bowl. Add liquid mixture to dry ingredients, stirring just until blended. Fold in apple.
Griddle is ready when a few drops of water bubble and skitter rapidly around.
Cook pancakes until puffed, bubbly and dry around edges. Turn and cook other sides until golden brown. Serve with Maple Pecan Butter. In small mixer bowl, beat butter on medium speed until light. Gradually beat in syrup.