Begin by chopping the apples into small, even pieces. In a skillet over medium heat, melt butter and sauté the chopped apples with maple syrup, cinnamon, and a pinch of salt for 5-7 minutes, stirring occasionally until the apples become tender and slightly caramelized. Remove from heat and allow the mixture to cool while you prepare the batter.

In a large mixing bowl, whisk together the egg, maple syrup, unsweetened applesauce, melted butter, apple cider vinegar, and vanilla extract until everything is well combined and smooth. The mixture should be slightly frothy; this adds air to the fritters, enhancing their texture. Set this bowl aside as you move on to mixing the dry ingredients.

In a separate bowl, combine almond flour, oat flour, tapioca flour, baking powder, baking soda, ground cinnamon, ground nutmeg, and salt. Stir these ingredients together until fully integrated; they should appear uniform and well mixed. This dry blend creates the foundation of the Almond Flour Apple Fritters, contributing to their delightful texture and flavor.

Gently fold the sautéed apple mixture into the dry ingredients, ensuring the apples are evenly distributed throughout the batter. The batter will be thick and slightly chunky due to the apple pieces. Once mixed, let the batter rest for 5-10 minutes; this allows the flours to hydrate for a better texture when cooked.

While the batter rests, line the air fryer basket with parchment paper, making sure it fits well without any overlaps. Using a spoon or scoop, portion the batter into fritter shapes, making sure to leave enough space between each fritter for proper air circulation. Lightly brush the tops with melted coconut oil to promote browning and crispiness as they cook.

Preheat the air fryer to 380°F. Arrange the fritters in a single layer in the basket and cook for approximately 8 minutes, checking for a golden-brown exterior. If desired, use the oven as an alternative by baking at 350°F for 15-20 minutes, until the fritters are cooked through and have that lovely crispy texture.

While the fritters are cooking, prepare the glaze by combining cream cheese, maple syrup, melted butter, vanilla extract, and a pinch of salt in a bowl. Use a whisk or electric mixer to blend the ingredients until the mixture is smooth and creamy, resembling a drizzleable consistency to enhance the fritters' sweetness.

Once the Almond Flour Apple Fritters are cooked and out of the air fryer, baste each fritter generously with the prepared glaze while still warm. Allow the glazed fritters to sit for about 10 minutes; this helps the glaze set and enhances the flavor as the sweetness melds with the fritters. Now, they’re ready to be served warm and enjoyed!