Preheat the oven to 350°F.
In a large bowl, mix together the flour, baking powder, baking soda, cinnamon, allspice, and coconut sugar.
In a medium bowl, whisk together the flax egg, applesauce, plant milk and vanilla. Stir until well mixed.
Pour the well-blended wet mixture into a large bowl with the dry ingredients and stir 3-4 times, using a large wooden spoon.
Add the raisins, and crushed nuts and mix until just combined, about 6 times. Don't worry if not all the flour is mixed in. Do not over mix.
Spoon or scoop the batter into silicone muffin cups or a lightly greased muffin tin. Fill each cup 3/4 fill.
Place the muffin tin in the oven and bake for 25 minutes.
Test for doneness by inserting a tester into the center of one of the muffins. When it comes out clean, the muffins are ready.
Remove from oven and let muffins cool for a minute in the tin.
Remove muffins and finish cooling on a baking rack.