Line a muffin pan (or pans) with muffin cup papers. Set this aside for now.
Combine the flours, baking soda, and salt together in a mixing bowl. If your flours are lumpy, use a sifter. Otherwise simply whisk them together. Set the bowl aside for now.
In another bowl, whisk the eggs. Add in the maple syrup, almond milk, coconut oil, apple cider vinegar, and vanilla extract. Whisk together well.
Add the wet mixture to the dry ingredients and whisk together.
Fold in the blueberries.
Scoop the thick batter into the prepared muffin pan(s) dividing the batter equally in the cups.
Bake the muffins for 28-30 minutes, or until they test done with a wooden pick.
Transfer the muffins to a rack and cool.
These muffins are best stored in your refrigerator in an airtight container.
Enjoy!
Video
Notes
If using frozen blueberries, keep them in the freezer right until you add them to the batter.