Preheat your oven to 350 degrees.
Grease a 12 cup muffin pan or line with baking cups.
In a large mixing bowl, whisk the pumpkin puree, milk, coconut sugar, vanilla, and eggs.
In a separate bowl, mix the dry ingredients: oat flour, baking soda, cinnamon, ginger, nutmeg, and salt.
Then add the dry ingredients to the wet ingredients and mix to combine.
Fold in the chocolate chips and cranberries.
Evenly divide the batter between the muffin cups.
Bake at 350 degrees for 25 - 30 minutes or until a toothpick inserted into the center of a muffin comes out mostly clean.
Cool for about 10 minutes before removing from the pan. Enjoy!