Preheat your oven to 350°F and line a 12-cup muffin tin with paper or silicone liners.
Spread walnuts on a baking sheet and toast for 10 minutes, stirring halfway through. Let cool and chop into small pieces.
In a medium bowl, whisk together the flour, oats, baking soda, baking powder, sea salt, cinnamon, and ginger.
In a large mixing bowl, combine the eggs, coconut sugar, applesauce, avocado oil, vanilla extract, grated apple, and grated carrots. Stir well until smooth.
Gradually add the dry ingredients to the wet mixture and gently fold until just combined—be careful not to overmix!
Fold in the shredded coconut, raisins, and chopped walnuts until evenly distributed.
Spoon the batter evenly into each of the muffin cups, filling them about three-quarters full.
Bake for 25-27 minutes, or until a toothpick inserted in the center comes out clean.
Cool muffins in the pan for 5 minutes before transferring to a wire rack to cool completely.