Preheat oven to 350 degrees F, and line a 8x8 baking dish with parchment paper, letting the ends go over the sides.
In a large bowl, combine cassava flour, cinnamon, sea salt, and baking soda, and whisk together.
In a separate bowl, whisk together maple syrup, almond butter, ghee, vanilla extract, and an egg.
Pour wet ingredients into dry ingredients and mix together.
Fold in chopped apples.
Pour into the prepared baking dish and spread out the batter evenly with a spatula.
Bake for 20-25 minutes, until the toothpick inserted at the center comes out clean.
Remove from the oven let is cool for 20 minutes in the baking dish.
While the blondies are cooling, add all ingredients for the coconut maple glaze in a small saucepan and heat over medium low heat until melted and combined.
Pour over the blondies and spread out evenly with a spatula. Sprinkle with more cinnamon if desired.
Let it cool for 30-40 minutes until the glaze hardens and the blondies are completely cool.
Remove from the baking dish using the parchment paper to lift it out of the pan.
Cut into squares and enjoy! Store in an airtight container in the refrigerator for up to a week.