In a small bowl, whisk together the 2 tablespoons of ground flaxseed with 6 tablespoons of water. Set aside until thickened.
In a mixing bowl, whisk together the pumpkin puree, non-dairy milk, maple syrup, sugar and vanilla extract. Add in the thickened flax eggs and mix again.
Add in the remaining ingredients, from the baking powder to the mini chocolate chips, and mix until the dough just comes together, being careful not to over-mix.
Divide the batter evenly among the 5 prepared jumbo muffin cups and sprinkle the tops with more chocolate chips if desired.
Bake the muffins for about 24-28 minutes, or until a toothpick inserted into the center comes out clean.
Allow the muffins to cool for a few minutes before removing them from the pan and serving.
Notes
*I love the brand Enjoy Life The batter can be baked in a regular-sized muffin pan if you don't have a jumbo muffin pan. You just need to reduce the baking time down to about 20 minutes or so.