01 - In a large bowl, whisk together the flour, brown sugar, baking powder, baking soda, cinnamon, nutmeg, ginger, and salt until evenly distributed.
02 - In a separate bowl, whisk together the milk, eggs, oil or melted butter, vanilla extract, and orange zest if using, until smooth and well blended.
03 - Pour the wet mixture into the dry ingredients and stir gently until just combined. Avoid overmixing to keep the pancakes light and tender.
04 - Gently fold the grated carrots, chopped walnuts or pecans, and raisins if using into the batter with a spatula.
05 - Heat a nonstick skillet or griddle over medium heat and lightly grease with oil or butter.
06 - Drop 1/4 cup of batter per pancake onto the hot skillet. Cook until bubbles form across the surface and edges appear set, about 2 to 3 minutes. Flip and cook another 1 to 2 minutes until golden brown and cooked through.
07 - Continue cooking the remaining batter, re-greasing the skillet lightly as needed between batches.
08 - Serve the pancakes warm, drizzled with maple syrup, a dollop of cream cheese glaze or yogurt, and a sprinkle of extra chopped walnuts if desired.