Whisk together the dry ingredients. In a bowl, add wet ingredients and mix until combined. All at once, add the wet to the dry, and mix until combined. The batter will have lumps; don’t overmix. Fold in the grated apple. Preheat skillet over medium heat and brush with butter or vegetable oil. Using a 1/4-cup measure, scoop batter onto skillet. Cook for 2 – 3 minutes until bubbles form on the surface of the pancakes, and then flip. Reduce heat to medium-low and cook on the opposite until golden brown. Transfer cooked pancakes to a baking sheet and place in a preheated oven to keep warm. Serve with Maple Syrup & Whipped Cream.