Preheat oven to 350°F and grease a 10-inch skillet with non-stick spray.
Prepare flax egg by mixing 2 tbsp of ground flax with 6 tbsp of water. Let sit for 5-7 minutes until thickened.
In a large mixing bowl, whisk together flax eggs, almond milk, almond butter, vanilla extract, coconut sugar, and pumpkin puree until well combined.
Add almond flour, baking soda, salt, cinnamon, and pumpkin pie spice to the mixture. Stir until fully incorporated.
Fold in the chocolate chips, then transfer the batter to the prepared skillet. Top with additional chocolate chips if desired.
Bake for 30-35 minutes until golden brown. Serve warm with a scoop of vanilla ice cream!