Preheat Oven to 425* F. Line a baking tray with parchment.
In a small bowl, combine the ingredients for the Spice filling with a spoon, Set aside.
In another small bowl, combine pumpkin, lemon juice, molasses and vanilla.
In a large bowl, combine flour, sugar, baking powder, baking soda, salt, and pumpkin pie spice.
Add the cubed non-dairy butter into the dry mixture and work the butter into the dry ingredients until the butter is a little smaller than pea sized, and a little larger than coarse meal. See photos above for reference.
Add the pumpkin mixture into the bowl with the flour and butter mixture. Gently fold together just until everything is moistened and a shaggy dough forms. (see reference photo)
Turn the scone dough out onto a lightly floured surface. Pat into a 10x6 rectangle with the longer side toward you.
Spread the spiced sugar mixture evenly across the top of the dough, then roll the dough toward you like a cinnamon roll.
Be sure the seam is on the bottom, then gently pat the log into a 10x6 rectangle.
Cut the rectangle in half longways, then into 4 pieces across. You should have 8 scones.
Place the scones onto the parchment lined baking sheet and bake in a 425* oven for 18-20 minutes. The scones should be golden brown all the way across the bottoms.
Serve warm and freeze the leftovers to heat up in the oven or toaster oven.