In a large bowl for a stand mixer, combine 3 ½ cups flour, brown sugar, yeast, ginger and salt.
Turn stand mixer onto low and add in the dairy free milk, applesauce and vanilla extract.
Add in the vegan butter and let go for 5-7 minutes, adding in the remaining flour if needed to not be sticky and form a ball.
Once ball is formed, grease the same bowl mixed in and place the dough ball back into the bowl.
Cover with a towel or plastic wrap and let sit for 60-90 minutes in a warm, draft free place until doubled.
Once dough is doubled in size, pull out the dough and lay it out on a lightly floured surface.
Using a rolling pin, roll dough into an approximately 17×25″ rectangle that is ¼″ thick.
For the filling - In a bowl, cream the butter. Then, add brown sugar, cinnamon, ginger and nutmeg.
Spread the filling mixture evenly over the dough.
Carefully roll cinnamon rolls into log from the longest side up. One completely rolled, place seam side down. Cut into 12 even sized pieces.
Place into a greased 9x13 baking dish and cover to rise for 45-60 minutes or until cinnamon rolls are touching.
Preheat to 350 degrees F.
Once heated, place dish inside and bake in oven for 30-35 minutes.