01 -  Preheat oven to 350°F. Line a twelve-cup muffin tin with paper liners or lightly grease each cavity. 
 02 -  Whisk together pumpkin purée, plant-based milk, brown sugar, oil, and vanilla extract in a large bowl until the mixture is smooth. 
 03 -  In another bowl, sift together all-purpose flour, baking soda, baking powder, salt, cinnamon, nutmeg, and ginger. 
 04 -  Add the dry ingredients to the wet mixture, stirring gently until just combined. Avoid overmixing. 
 05 -  Incorporate the vegan chocolate chips evenly into the batter. 
 06 -  Portion the batter evenly into the prepared muffin cups, filling each about three-quarters full. 
 07 -  Bake for 20 to 22 minutes until a toothpick inserted in the center emerges clean or with a few moist crumbs. 
 08 -  Let muffins stand in the pan for five minutes, then transfer to a wire rack to cool fully.