(Modified by Gene from recipe on VeganMania)
Preheat oven to 350° F. Mix the cookie crumbs with the melted margarine and press into a 9-inch pie plate, all along the bottom and sides. Bake for ten minutes, then remove from the oven.
While the pie crust is baking, whisk together the soymilk and cornstarch or arrowroot until frothy. Whisk in the maple syrup, liqueur or liquor, molasses, and salt. Add the remaining ingredients and stir well. Pour into the pie shell, and bake 40-45 minutes. Let cool for at least 15 minutes before slicing and serving.