Preheat oven to 400F. Combine wet ingredients; stir until evenly mixed. In a separate bowl, combine dry ingredients and whisk until smooth and evenly distributed. Pour wet into dry, stirring with a spatula until just mixed – don’t over stir, but make sure all dry ingredients have been blended in. Spoon into cupcake papers, or a greased muffin pan, sprinkle with brown sugar, and bake for 18-20 minutes for muffins and 25-30 minutes for cupcakes. This recipe makes 9-12 muffins, depending on your sizing, but also doubles easily for twice the volume for the same amount of effort!