In a medium bowl, combine the flour, baking powder, baking soda, salt, and all the spices. Stir until well combined.
In a large bowl, beat the eggs. Stir in brown sugar, shredded apple, milk, canola oil, and vanilla. Stir until well combined.
At the dry ingredients to the wet ingredients and stir slow until just combined.
Stir in oats and raisins. Divide batter into the muffin cups. Cups will be nearly full of batter.
Bake until muffins are puffed up and a toothpick comes out clean, 15-20 minutes. Cool for 5 minutes before removing from pan to a wire rack. Serve warm.